diff --git a/src/game.c b/src/game.c
index 5538e3195..2f2e8b4f4 100644
--- a/src/game.c
+++ b/src/game.c
@@ -2401,7 +2401,6 @@ BOOL loadGame(const char *pGameToLoad, BOOL keepObjects, BOOL freeMem, BOOL User
 			//clear all the messages?
 			apsProxDisp[player] = NULL;
 			apsSensorList[0] = NULL;
-			apsOilList[0] = NULL;
 		}
 		initFactoryNumFlag();
 	}
@@ -2417,7 +2416,6 @@ BOOL loadGame(const char *pGameToLoad, BOOL keepObjects, BOOL freeMem, BOOL User
 			mission.apsFeatureLists[player] = NULL;
 			mission.apsFlagPosLists[player] = NULL;
 		}
-		mission.apsOilList[0] = NULL;
 		mission.apsSensorList[0] = NULL;
 
 		//JPS 25 feb
diff --git a/src/mission.c b/src/mission.c
index c40021e4d..33ff18764 100644
--- a/src/mission.c
+++ b/src/mission.c
@@ -254,7 +254,6 @@ void initMission(void)
 		apsLimboDroids[inc] = NULL;
 	}
 	mission.apsSensorList[0] = NULL;
-	mission.apsOilList[0] = NULL;
 	offWorldKeepLists = false;
 	mission.time = -1;
 	setMissionCountDown();
@@ -326,9 +325,7 @@ BOOL missionShutDown(void)
 			mission.apsFlagPosLists[inc] = NULL;
 		}
 		apsSensorList[0] = mission.apsSensorList[0];
-		apsOilList[0] = mission.apsOilList[0];
 		mission.apsSensorList[0] = NULL;
-		mission.apsOilList[0] = NULL;
 
 		psMapTiles = mission.psMapTiles;
 		mapWidth = mission.mapWidth;
@@ -805,7 +802,6 @@ static void saveMissionData(void)
 		mission.apsFlagPosLists[inc] = apsFlagPosLists[inc];
 	}
 	mission.apsSensorList[0] = apsSensorList[0];
-	mission.apsOilList[0] = apsOilList[0];
 
 	mission.playerX = player.p.x;
 	mission.playerY = player.p.z;
@@ -873,7 +869,6 @@ void restoreMissionData(void)
 		mission.apsFlagPosLists[inc] = NULL;
 	}
 	apsSensorList[0] = mission.apsSensorList[0];
-	apsOilList[0] = mission.apsOilList[0];
 	mission.apsSensorList[0] = NULL;
 	//swap mission data over
 
@@ -1464,9 +1459,6 @@ void swapMissionPointers(void)
 	pVoid = (void*)apsSensorList[0];
 	apsSensorList[0] = mission.apsSensorList[0];
 	mission.apsSensorList[0] = (BASE_OBJECT *)pVoid;
-	pVoid = (void*)apsOilList[0];
-	apsOilList[0] = mission.apsOilList[0];
-	mission.apsOilList[0] = (BASE_OBJECT *)pVoid;
 }
 
 void endMission(void)
diff --git a/src/missiondef.h b/src/missiondef.h
index 81a2251e2..747c9c6fc 100644
--- a/src/missiondef.h
+++ b/src/missiondef.h
@@ -67,7 +67,6 @@ typedef struct _mission
 	DROID						*apsDroidLists[MAX_PLAYERS];
 	FEATURE						*apsFeatureLists[MAX_PLAYERS];
 	BASE_OBJECT			*apsSensorList[1];
-	BASE_OBJECT			*apsOilList[1];
 	//struct _proximity_display	*apsProxDisp[MAX_PLAYERS];
 	FLAG_POSITION				*apsFlagPosLists[MAX_PLAYERS];
 	int32_t                         asCurrentPower[MAX_PLAYERS];
diff --git a/src/objmem.c b/src/objmem.c
index 3626dadea..d67572903 100644
--- a/src/objmem.c
+++ b/src/objmem.c
@@ -64,7 +64,6 @@ DROID			*apsDroidLists[MAX_PLAYERS];
 STRUCTURE		*apsStructLists[MAX_PLAYERS];
 FEATURE			*apsFeatureLists[MAX_PLAYERS];		///< Only player zero is valid for features. TODO: Reduce to single list.
 BASE_OBJECT		*apsSensorList[1];			///< List of sensors in the game.
-BASE_OBJECT		*apsOilList[1];
 
 /*The list of Flag Positions allocated */
 FLAG_POSITION	*apsFlagPosLists[MAX_PLAYERS];
@@ -589,10 +588,6 @@ void addStructure(STRUCTURE *psStructToAdd)
 	{
 		addObjectToFuncList(apsSensorList, (BASE_OBJECT*)psStructToAdd, 0);
 	}
-	else if (psStructToAdd->type == REF_RESOURCE_EXTRACTOR)
-	{
-		addObjectToFuncList(apsOilList, (BASE_OBJECT*)psStructToAdd, 0);
-	}
 }
 
 /* Destroy a structure */
@@ -610,10 +605,6 @@ void killStruct(STRUCTURE *psBuilding)
 	{
 		removeObjectFromFuncList(apsSensorList, (BASE_OBJECT*)psBuilding, 0);
 	}
-	else if (psBuilding->type == REF_RESOURCE_EXTRACTOR)
-	{
-		removeObjectFromFuncList(apsOilList, (BASE_OBJECT*)psBuilding, 0);
-	}
 
 	for (i = 0; i < STRUCT_MAXWEAPS; i++)
 	{
@@ -674,10 +665,6 @@ void removeStructureFromList(STRUCTURE *psStructToRemove, STRUCTURE *pList[MAX_P
 	{
 		removeObjectFromFuncList(apsSensorList, (BASE_OBJECT*)psStructToRemove, 0);
 	}
-	else if (psStructToRemove->type == REF_RESOURCE_EXTRACTOR)
-	{
-		removeObjectFromFuncList(apsOilList, (BASE_OBJECT*)psStructToRemove, 0);
-	}
 }
 
 /**************************  FEATURE  *********************************/
@@ -692,10 +679,6 @@ FEATURE* createFeature()
 void addFeature(FEATURE *psFeatureToAdd)
 {
 	addObjectToList((BASE_OBJECT**)apsFeatureLists, (BASE_OBJECT*)psFeatureToAdd, 0);
-	if (psFeatureToAdd->psStats->subType == FEAT_OIL_RESOURCE)
-	{
-		addObjectToFuncList(apsOilList, (BASE_OBJECT*)psFeatureToAdd, 0);
-	}
 }
 
 /* Destroy a feature */
@@ -707,11 +690,6 @@ void killFeature(FEATURE *psDel)
 		"killFeature: pointer is not a feature" );
 	psDel->player = 0;
 	destroyObject((BASE_OBJECT**)apsFeatureLists, (BASE_OBJECT*)psDel);
-
-	if (psDel->psStats->subType == FEAT_OIL_RESOURCE)
-	{
-		removeObjectFromFuncList(apsOilList, (BASE_OBJECT*)psDel, 0);
-	}
 }
 
 /* Remove all features */
diff --git a/src/objmem.h b/src/objmem.h
index f829cd32b..a7f21cdb4 100644
--- a/src/objmem.h
+++ b/src/objmem.h
@@ -37,7 +37,6 @@ extern STRUCTURE		*apsStructLists[MAX_PLAYERS];
 extern FEATURE			*apsFeatureLists[MAX_PLAYERS];
 extern FLAG_POSITION		*apsFlagPosLists[MAX_PLAYERS];
 extern BASE_OBJECT		*apsSensorList[1];
-extern BASE_OBJECT		*apsOilList[1];
 
 /* The list of destroyed objects */
 extern BASE_OBJECT	*psDestroyedObj;