採さい油ゆ権けん

noun

oil concession; drilling rights

Legal or contractual right to extract oil from a specific area. Used in business, energy, and international law contexts.

• その国くには外がい国こく企き業ぎょうに採さい油ゆ権けんを与あたえた。

  The country granted oil concessions to foreign companies.

• 採さい油ゆ権けんをめぐる交こう渉しょうが難なん航こうしている。

  Negotiations over drilling rights are facing difficulties.