Schedule 3.7 hereto contains an accurate list of all of the presently existing Subsidiaries, including, without limitation, Restricted Subsidiaries, as of the date of this Agreement, setting forth their respective jurisdictions of incorporation or organization and the percentage of their respective capital stock or, the revenue share attributable to the general and limited partnership interests, as the case may be, owned by Apache or its Subsidiaries. All of the issued and outstanding shares of capital stock of such Subsidiaries which are corporations have been duly authorized and issued and are fully paid and non-assessable.