diff --git a/Include/nmNum/nmSubWnd/nmSubWndGrid.h b/Include/nmNum/nmSubWnd/nmSubWndGrid.h
index 31ce6fe..e1e97c3 100644
--- a/Include/nmNum/nmSubWnd/nmSubWndGrid.h
+++ b/Include/nmNum/nmSubWnd/nmSubWndGrid.h
@@ -35,6 +35,9 @@ private:
     // 生成网格文件
     void genGrid(bool is3D = true);
 
+	// 生成井文件
+	void genWellFile(QVector<QVector<double >> vWellsInfo);
+
 private:
     nmDataDemo* m_pAnalyzeData;
 };
diff --git a/Src/nmNum/nmPlot/nmObjPointWell.cpp b/Src/nmNum/nmPlot/nmObjPointWell.cpp
index 59b443c..7a7564b 100644
--- a/Src/nmNum/nmPlot/nmObjPointWell.cpp
+++ b/Src/nmNum/nmPlot/nmObjPointWell.cpp
@@ -276,6 +276,4 @@ ZxDataWell *nmObjPointWell::getWellData() const
 const QString &nmObjPointWell::getWellID() const
 {
     return m_sWellID;
-}
-
-
+}
\ No newline at end of file
diff --git a/Src/nmNum/nmSubWnd/nmSubWndGrid.cpp b/Src/nmNum/nmSubWnd/nmSubWndGrid.cpp
index 55c13b9..90d3ecb 100644
--- a/Src/nmNum/nmSubWnd/nmSubWndGrid.cpp
+++ b/Src/nmNum/nmSubWnd/nmSubWndGrid.cpp
@@ -118,6 +118,8 @@ QWidget* nmSubWndGrid::initUiMainWx()
     this->genGrid();
     // 调用gmsh生成2维vtk网格文件
     this->genGrid(false);
+	// 生成井信息的文件
+	this->genWellFile(wellList);
     // 渲染
     QString sDir = ZxBaseUtil::getDirOf(s_Dir_Temp, "Nm/PreProcessing");
     QString sFile = sDir + "oil.vtk";
@@ -143,12 +145,12 @@ void nmSubWndGrid::genGeo(QVector<QPointF> outlinePoints, QVector<QVector<double
         QVector<double> vWellInfo = vWellsInfo[i];
         QPointF center(vWellInfo[0], vWellInfo[1]);
         double radius = vWellInfo[2];
-        int wellGridNum = 10;
+        int wellGridNum = 13;
         circles.append(CircleWell(center, radius, wellGridNum));
     }
 
     // 面网格设置
-    double gridSize = 0.1;
+    double gridSize = 0.5;
     nmDataGeo geo(outlinePoints, circles, gridSize);
     QString sDir = ZxBaseUtil::getDirOf(s_Dir_Temp, "Nm/PreProcessing");
     QString sFile = sDir + "oil.geo";
@@ -199,3 +201,27 @@ void nmSubWndGrid::setAnalyzeData(nmDataDemo *newAnalyzeData)
 {
     m_pAnalyzeData = newAnalyzeData;
 }
+
+void nmSubWndGrid::genWellFile(QVector<QVector<double >> vWellsInfo)
+{
+	// 面网格设置
+	double gridNum = 12;
+	QString sDir = ZxBaseUtil::getDirOf(s_Dir_Temp, "Nm/PreProcessing");
+	QString sFile = sDir + "oil-2d-wells.txt";
+
+	QFile file(sFile);
+
+	//检查
+	if(!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
+		qWarning("Cannot open file for writing: %s", qPrintable(file.errorString()));
+		return;
+	}
+
+	QTextStream out(&file);
+	out << vWellsInfo.size()<< "\n";
+	for (int i=0;i < vWellsInfo.size();i++) {
+		QVector<double> wellInfo = vWellsInfo[i];
+		out<< wellInfo[0]<<" "<< wellInfo[1]<<" "<< wellInfo[2]<<" "<<gridNum<<"\n";
+	}
+	file.close();
+}
\ No newline at end of file