检测参数：分析岩石中烃组分含量C10～C40 测试对象：岩屑、岩心 测量时间：＜30min 电源：AC 220±22V，50±3Hz 功率：≤1300W 气源：空气：0.3MPa，1000ml/min 氢气：0.3MPa，300ml/min 纯度99.99% 氮气：0.3MPa，300ml/min 纯度99.99%

利用热蒸发烃色谱曲线，碳数范围、主峰碳数，Pr/Ph（姥鲛烷与植烷比值）、Pr/nC18、∑nC21-/∑nC22+、（nC21+ nC22/ nC28+ nC29）、奇偶优势OEP等参数，可以对储集层原油性质，产液性质进行判别，并能有效地识别真假有油气显示。

<p class="MsoNormal" style="text-indent:24.0pt;mso-char-indent-count:2.0; line-height:150%"> <span style="font-size:12.0pt;line-height:150%;font-family:宋体;mso-ascii-font-family: Calibri;mso-ascii-theme-font:minor-latin;mso-fareast-font-family:宋体;mso-fareast-theme-font: minor-fareast;mso-hansi-font-family:Calibri;mso-hansi-theme-font:minor-latin">利用油气的热蒸发的特性，将岩石样品在热解炉中加热到</span><span lang="EN-US" style="font-size:12.0pt;line-height:150%">300</span><span style="font-size:12.0pt;line-height:150%;font-family:宋体;mso-ascii-font-family: Calibri;mso-ascii-theme-font:minor-latin;mso-fareast-font-family:宋体;mso-fareast-theme-font: minor-fareast;mso-hansi-font-family:Calibri;mso-hansi-theme-font:minor-latin">℃～</span><span lang="EN-US" style="font-size:12.0pt;line-height:150%">350</span><span style="font-size:12.0pt;line-height:150%;font-family:宋体;mso-ascii-font-family: Calibri;mso-ascii-theme-font:minor-latin;mso-fareast-font-family:宋体;mso-fareast-theme-font: minor-fareast;mso-hansi-font-family:Calibri;mso-hansi-theme-font:minor-latin">℃</span><span lang="EN-US" style="font-size:12.0pt;line-height:150%">,</span><span style="font-size:12.0pt;line-height:150%;font-family:宋体;mso-ascii-font-family: Calibri;mso-ascii-theme-font:minor-latin;mso-fareast-font-family:宋体;mso-fareast-theme-font: minor-fareast;mso-hansi-font-family:Calibri;mso-hansi-theme-font:minor-latin">使存在于储集岩孔隙或裂缝中的油气组分挥发，用气相色谱分离这些产物</span><span lang="EN-US" style="font-size:12.0pt;line-height:150%">,</span><span style="font-size:12.0pt;line-height:150%;font-family:宋体;mso-ascii-font-family: Calibri;mso-ascii-theme-font:minor-latin;mso-fareast-font-family:宋体;mso-fareast-theme-font: minor-fareast;mso-hansi-font-family:Calibri;mso-hansi-theme-font:minor-latin">并通过</span><span lang="EN-US" style="font-size:12.0pt;line-height:150%">FID</span><span style="font-size:12.0pt;line-height:150%;font-family:宋体;mso-ascii-font-family: Calibri;mso-ascii-theme-font:minor-latin;mso-fareast-font-family:宋体;mso-fareast-theme-font: minor-fareast;mso-hansi-font-family:Calibri;mso-hansi-theme-font:minor-latin">检测器检测</span><span lang="EN-US" style="font-size:12.0pt;line-height:150%">,</span><span style="font-size:12.0pt;line-height:150%;font-family:宋体;mso-ascii-font-family: Calibri;mso-ascii-theme-font:minor-latin;mso-fareast-font-family:宋体;mso-fareast-theme-font: minor-fareast;mso-hansi-font-family:Calibri;mso-hansi-theme-font:minor-latin">由计算机自动记录各组分的色谱峰及其相对含量。针对油气显示评价仪（</span><span lang="EN-US" style="font-size:12.0pt;line-height:150%">S0+S1</span><span style="font-size:12.0pt;line-height:150%;font-family:宋体;mso-ascii-font-family: Calibri;mso-ascii-theme-font:minor-latin;mso-fareast-font-family:宋体;mso-fareast-theme-font: minor-fareast;mso-hansi-font-family:Calibri;mso-hansi-theme-font:minor-latin">）组分进行定性、定量化分析，分析结果可得到储层饱和烃组分的丰度大小、碳数范围、主峰碳数、轻重比、未分辨化合物的含量等微观信息。</span><span lang="EN-US" style="font-size:12.0pt;line-height:150%"><o:p></o:p></span></p>