$克莱顿威廉斯能源(CWEI)$ 8-K - Current report Filed: 2016-08-29 AccNo: 0001104659-16-141906 Size: 278 KBItem 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: Unregiste 网页链接