Disable neutral Oil Derricks in TD and RA.

mods/cnc/rules/tech.yaml

@@ -4,6 +4,7 @@ V19:
 		Bounds: 24,24
 	CashTrickler:
 		Amount: 10
+		RequiresCondition: enabled
 	Building:
 		Footprint: x
 		Dimensions: 1,1
@@ -20,6 +21,8 @@ V19:
 	SpawnActorOnDeath:
 		Actor: V19.Husk
 	UpdatesDerrickCount:
+	GrantConditionOnCombatantOwner:
+		Condition: enabled
 
 V19.Husk:
 	Inherits: ^CivBuildingHusk

mods/ra/rules/civilian.yaml

@@ -545,6 +545,7 @@ OILB:
 	CashTrickler:
 		Interval: 375
 		Amount: 100
+		RequiresCondition: enabled
 	Tooltip:
 		Name: Oil Derrick
 	TooltipDescription@ally:
@@ -561,6 +562,8 @@ OILB:
 	GivesCashOnCapture:
 		Amount: 100
 	UpdatesDerrickCount:
+	GrantConditionOnCombatantOwner:
+		Condition: enabled
 
 BR1:
 	Inherits: ^Bridge