Crestwood Midstream Operations S-4/A Registration of securities issued in business combination transactions (amended)

Exhibit 3.47

State of Delaware

Secretary of State

Division of Corporations

Delivered 11:04 AM 10/04/2010

FILED 11:00 AM 10/04/2010

SRV 100963742 - 4294312 FILE

CERTIFICATE OF AMENDMENT

TO

CERTIFICATE OF FORMATION

OF

QUICKSILVER GAS SERVICES OPERATING GP LLC

The undersigned, an Authorized Person of Quicksilver Gas Services Operating GP LLC, a Delaware limited liability company (the “Company”), does hereby submit the following Certificate of Amendment to the Certificate of Formation of the Company, effective as of October 4^th, 2010:

ARTICLE I

The name of the Company is Quicksilver Gas Services Operating GP LLC.

ARTICLE II

Article One of the Company’s Certificate of Formation is hereby deleted and amended to read in its entirety as follows:

“ARTICLE ONE

The name of the limited liability company is Crestwood Gas Services Operating GP LLC.”

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