oil-spot strategy

The "oil-spot strategy" is a counterinsurgency tactic where a military force establishes a secure area and gradually expands its control outwards, much like an oil spot spreading on water. This approach, also known as tache d'huile, emphasizes winning the support of the local population by providing security and implementing social and economic reforms alongside military operations.1

Guerrilla warfare involves irregular military forces engaging in small-scale, limited actions against conventional forces, often employing tactics like sabotage and terrorism. The core strategy is to harass the enemy, build strength, and apply political pressure to force a peace settlement. Key figures like Sun-tzu, Carl von Clausewitz, and Mao Zedong have significantly influenced guerrilla tactics, emphasizing deception, surprise, and the erosion of the enemy's will to fight. Successful counterinsurgency requires a balance of military action and civil reform to address the root causes of the insurgency.21