$丹博里原油(DNR)$ 8-K - Current report Filed: 2019-06-24 AccNo: 0000945764-19-000094 Size: 2 MBItem 1.01: Entry into a Material Definitive AgreementItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a RegistrantItem 3.02: Unregistered Sales of Equity SecuritiesItem 9.01: Financial Statements and Exhibits 网页链接