diff --git a/logPlus/qmycustomplot.cpp b/logPlus/qmycustomplot.cpp
index fc7ebfd..ac9bcd9 100644
--- a/logPlus/qmycustomplot.cpp
+++ b/logPlus/qmycustomplot.cpp
@@ -758,7 +758,7 @@ void QMyCustomPlot::updateImage(float fTopY, FormInfo* pInfo)
 	float sdep, edep, flDepthScale = 18.897617f, temp;
 	float sdepc = abs(fTopY);// _wave.StartDepth;
 	sdep = sdepc;
-	edep = sdep + 50;
+	edep = sdep + 100;
 
 	if (edep > m_EDep) edep = m_EDep;
 	if (sdep < m_SDep) sdep = m_SDep;
@@ -805,7 +805,7 @@ void QMyCustomPlot::updateImage(float fTopY, FormInfo* pInfo)
 
 	QSize qsize;
 
-	int rh = 1000;// rt.height();
+	int rh = 2000;// rt.height();
 	int rw = this->size().width();
 	long nLnBytes = (nPoint * 3 + 3) / 4 * 4;
 	unsigned  char *pData = new unsigned char[nLnBytes*(int)(rh + 0.5)];
@@ -920,7 +920,7 @@ void QMyCustomPlot::updateImage3D(float fTopY, FormInfo* pInfo)
 	float sdep, edep, flDepthScale = 18.897617f, temp;	
 	float sdepc = abs(fTopY);// _wave.StartDepth;
 	sdep = sdepc;
-	edep = sdep + 50;
+	edep = sdep + 100;
 
 	if (sdep > m_EDep) sdep = m_EDep;
 	if (edep < m_SDep) edep = m_SDep;
@@ -944,7 +944,7 @@ void QMyCustomPlot::updateImage3D(float fTopY, FormInfo* pInfo)
 	int dep = 0;
 	float detp = sdepc;
 	
-	int rh = 1000;// rt.height();
+	int rh = 2000;// rt.height();
 	int rw = this->size().width();
 	double ratio = 1;// int((float)iDepCount * 1000 / rt.height()) / 1000.0;
 	if (ratio > 1) ratio = 1;
@@ -1617,7 +1617,13 @@ void QMyCustomPlot::mouseMoveEvent(QMouseEvent *event)
 
         // 像素坐标转成实际的x,y轴的坐标
         //float x_val = yAxis->pixelToCoord(x_pos);
-        float y_val = xAxis->pixelToCoord(y_pos);
+        float y_val = 0.0f;
+
+		if (m_bX2Y)
+			y_val = xAxis->pixelToCoord(y_pos);
+		else
+			y_val = yAxis->pixelToCoord(y_pos);
+
         emit CallManage::getInstance()->sig_MouseMove(m_strUuid, m_strWellName, m_strTrackName, 0-y_val);
     }
 }