diff --git a/Src/nmNum/nmSubWnd/nmSubWndMain.cpp b/Src/nmNum/nmSubWnd/nmSubWndMain.cpp
index 9ba9215..6b834dc 100644
--- a/Src/nmNum/nmSubWnd/nmSubWndMain.cpp
+++ b/Src/nmNum/nmSubWnd/nmSubWndMain.cpp
@@ -2163,12 +2163,25 @@ void nmSubWndMain::viewWellData()
     // 2.找到计算了的井
     QVector<QPair<NM_WELL_MODEL, QString>> vecWellsOrder = nmDataAnalyzeManager::getCurrentInstance()->getCalculationWells();
 
+    // 统计真实参与计算的井数量，Unknow_Well 在这里是裂缝等非井项。
+    int nWellCount = 0;
+    for(int i = 0; i < vecWellsOrder.size(); i++) {
+        if(vecWellsOrder[i].first != NM_WELL_MODEL::Unknow_Well) {
+            nWellCount++;
+        }
+    }
+
     // 释放内存
     if(m_resultDataDlg != nullptr) {
         delete m_resultDataDlg;
         m_resultDataDlg = nullptr;
     }
 
+    // 只有一口井时不需要弹出选择井窗口，直接结束选择流程。
+    if(nWellCount <= 1) {
+        return;
+    }
+
     // 3.创建对话框和井列表控件
     m_resultDataDlg = new nmWxSelectResultWellsDlg;
     nmWxSelectResultWellsWidget *wellListWidget = new nmWxSelectResultWellsWidget;