Recording, Etc. The Mortgagor will promptly, and at the Mortgagor's expense, record, register, deposit and file this and every other instrument in addition or supplemental hereto in such offices and places and at such times and as often as may be necessary to preserve, protect and renew the lien and security interest hereof as a first lien on and prior perfected security interest in real or personal property, as the case may be, subject to the Permitted Encumbrances, and the rights and remedies of the Trustees and of the Collateral Agent, and otherwise will do and observe all things or matters necessary or expedient to be done or observed by reason of any law or regulation of any State or of the United States of America or of any other competent authority, for the purpose of effectively creating, maintaining and preserving the lien and security interest hereof on and in the Mortgaged Property, subject to the Permitted Encumbrances.
Appears in 3 contracts
Sources: Credit Facility Agreement (Pioneer Natural Resources Co), Credit Facility Agreement (Pioneer Natural Resources Co), Credit Facility Agreement (Pioneer Natural Resources Usa Inc)