diff --git a/planet/Material.ocg/Oil.ocm b/planet/Material.ocg/Oil.ocm
new file mode 100644
index 000000000..1ddc4733a
--- /dev/null
+++ b/planet/Material.ocg/Oil.ocm
@@ -0,0 +1,10 @@
+[Material]
+Name=Oil
+Density=25
+Instable=1
+MaxAirSpeed=25
+MaxSlide=10000
+WindDrift=30
+Inflammable=1
+Placement=10
+TextureOverlay=oil
diff --git a/planet/Material.ocg/TEXMAP.TXT b/planet/Material.ocg/TEXMAP.TXT
index 05e640c17..b78862d38 100644
--- a/planet/Material.ocg/TEXMAP.TXT
+++ b/planet/Material.ocg/TEXMAP.TXT
@@ -11,7 +11,7 @@
 
 19=DuroLava-lava_red
 20=Water-water
-#21=Oil-oil
+21=Oil-oil
 22=Acid-acid
 23=Lava-lava_red
 25=Water-water
diff --git a/planet/Material.ocg/oil.jpg b/planet/Material.ocg/oil.jpg
new file mode 100644
index 000000000..3f304433b
Binary files /dev/null and b/planet/Material.ocg/oil.jpg differ