Type	Name	Date
Credit agreement	Second Amendment to Credit Agreement, by and among RSP Permian, Inc., RSP Permian, L.L.C., the lenders party thereto and JPMorgan Chase Bank, N.A., as administrative agent	05/21/2018
Credit agreement	Second Amendment to Credit Agreement, by and among RSP Permian, Inc., RSP Permian, L.L.C., the lenders party thereto and JPMorgan Chase Bank, N.A., as administrative agent	05/21/2018
Credit agreement	First Amendment to Credit Agreement, by and among RSP Permian, Inc., RSP Permian, L.L.C., the lenders party thereto and JPMorgan Chase Bank, N.A., as administrative agent	10/23/2017
Credit agreement	First Amendment to Credit Agreement, by and among RSP Permian, Inc., RSP Permian, L.L.C., the lenders party thereto and JPMorgan Chase Bank, N.A., as administrative agent	10/23/2017
Indenture	Indenture, by and among RSP Permian, Inc., RSP Permian, L.L.C., Silver Hill Energy Partners, LLC and U.S. Bank National Association, as trustee (including Form of 5.25% Senior Notes due 2025)	12/27/2016
Credit agreement	Credit Agreement, among RSP Permian, Inc., RSP Permian, L.L.C., JPMorgan Chase Bank, N.A., as administrative agent, and the lenders party thereto	12/21/2016
Credit agreement	Fourth Amendment to Amended and Restated Credit Agreement, by and among RSP Permian, L.L.C., as borrower, Comerica Bank, as administrative agent, and the lenders party thereto	08/25/2015
Registration rights agreement	Registration Rights Agreement, by and among the Company, the Guarantor and Goldman, Sachs & Co	08/12/2015
Indenture	Indenture, by and among the Company, the Guarantor and U.S. Bank National Association, as trustee (including Form of 6.625% Senior Notes due 2022)	10/02/2014
Registration rights agreement	Registration Rights Agreement, by and among the Company, the Guarantor and Barclays Capital Inc. and RBC Capital Markets, LLC, as representatives of the initial purchasers named therein	10/02/2014
Credit agreement	Third Amendment to Amended and Restated Credit Agreement, by and among RSP Permian, L.L.C., as borrower, Comerica Bank, as administrative agent, and the lenders party thereto	09/18/2014
Credit agreement	Second Amendment to Amended and Restated Credit Agreement, by and among RSP Permian, L.L.C., as borrower, Comerica Bank, as administrative agent, and the lenders party thereto	09/04/2014
Credit agreement	First Amendment to Amended and Restated Credit Agreement, by and among RSP Permian, L.L.C., as borrower, Comerica Bank, as administrative agent, and the lenders party thereto	06/09/2014

Type	Name	Date
By-Laws	Amended and Restated Bylaws of RSP Permian, Inc	12/21/2016
By-Laws	Amended and Restated Bylaws of RSP Permian, Inc	01/29/2014

Type	Name	Date
Merger agreement	Agreement and Plan of Merger, among Concho, Merger Sub and RSP	03/28/2018
Merger agreement	Agreement and Plan of Merger, among Concho, Merger Sub and RSP	03/28/2018
Acquisition / asset purchase agreement	Purchase and Sale Agreement, by and between Wolfberry Partners Resources LLC, as seller, and RSP Permian, L.L.C., as buyer	11/23/2015