Table of Contents Table of Contents 2 List of Tables 4 List of Figures 5 American Midstream Partners, LP, Oil & Gas, Deals By Year, 2010 to YTD 2016 6 American Midstream Partners, LP, Oil & Gas Deals By Type, 2010 to YTD 2016 7 American Midstream Partners, LP, Oil & Gas, Deals By Region, 2010 to YTD 2016 8 American Midstream Partners, LP, Oil & Gas, Deals By Sector, 2010 to YTD 2016 9 American Midstream Partners, LP, Oil & Gas, Deals Summary, 2010 to YTD 2016 10 American Midstream Partners, LP, Oil & Gas, Deal Details 12 Asset Purchase 12 ArcLight Capital Completes Sale Of 12.925% Interest In Delta House Floating Production System To American Midstream For US$162 Million 12 American Midstream To Acquire Gas Gathering System In EagleFord Shale Play In Texas From ArcLight Capital For Up To US$110 Million 14 Penn Virginia Completes Sale Of EagleFord Shale Natural Gas Midstream Assets To American Midstream For US$100 Million 15 American Midstream Partners Acquires Additional 4.8% Interest In Chatom Processing And Fractionation Plant In Alabama 17 Costar Midstream Acquires Natural Gas Gathering Assets In Gregg County, Texas 18 American Midstream Partners Completes Acquisition 87.4% Stake In Chatom Processing And Fractionation Plant From Quantum Resources’ Affiliates For US$51 Million 19 Costar Midstream Acquires Gas Gathering And Processing Assets In Texas 21 Blackwater Maryland Completes Acquisition Of A Liquid Terminal Facility In Maryland For US$1.6 Million 22 American Midstream Partners Acquires 50% Interest In Burns Point Gas Plant From Marathon Oil For US$35.5 Million 23 Costar Midstream And Energy Spectrum Partners To Acquire Certain Natural Gas Processing Assets 24 Blackwater Midstream Acquires Storage Terminal Facility In Brunswick 25 Private Equity 26 ArcLight Capital Partners Completes Acquisition Of Blackwater Midstream In Going Private Transaction For US$48.7 Million 26 Equity Offering 28 American Midstream Completes Public Offering Of Units For US$84.8 Million 28 American Midstream Completes Private Placement Of Preferred Units For US$20 Million 30 American Midstream Raises US$200 Million Through Issuance Of Shares 32 American Midstream Completes Private Placement Of Units For US$119 Million 33 American Midstream Completes Public Offering Of Units For US$91 Million 35 American Midstream Completes Public Offering Of Units For US$57.7 Million 36 American Midstream Partners Completes Private Placement Of Series A Convertible Preferred Units For US$90 Million 38 American Midstream Completes IPO Of Units For US$78.7 Million 39 Asset Transactions 41 Gateway Energy Acquires Natural Gas Pipeline From American Midstream Partners 41 Acquisition 42 American Midstream Acquires Costar Midstream From Energy Spectrum Partners For US$470 Million 42 American Midstream Completes Acquisition Of Centana Gathering From DCP LP Holdings For US$13.5 Million 44 American Midstream To Acquire 50% Interest In Republic Midstream From ArcLight Capital For US$200 Million 46 American Midstream Completes Acquisition Of Lavaca From ArcLight Energy 48 American Midstream Partners Completes Acquisition Of Blackwater Midstream From An Affiliate Of ArcLight Capital Partners For US$60 Million 49 High Point Infrastructure Acquires Interest In American Midstream From AIM Midstream Holding 51 American Midstream Partners, LP - Key Competitors 53 Key Employees 54 Locations And Subsidiaries 55 Head Office 55 Other Locations & Subsidiaries 55 Recent Developments 57 Financial Announcements 57 Nov 09, 2015: American Midstream Reports Third Quarter 2015 Financial Results 57 Aug 10, 2015: American Midstream Reports In-Line Second Quarter 2015 Financial Results 60 May 11, 2015: American Midstream Reports First Quarter 2015 Financial Results 64 Mar 09, 2015: American Midstream Reports Record Fourth Quarter And Full Year 2014 Financial Results 67 Jan 22, 2015: American Midstream Declares Quarterly Distribution 72 Other Significant Developments 73 Feb 22, 2016: American Midstream Announces Open Season To Extend The Existing Magnolia Intrastate Pipeline 73 Dec 30, 2015: LLOG Exploration Announces Delta House Facility Exceeds Nameplate Oil Capacity 74 Dec 14, 2015: American Midstream Announces Retirement Of Steve Bergstrom And Appointment Of Lynn L. Bourdon III As Chairman, President And CEO 75 Jul 21, 2015: FERC Staff Issues Energy Infrastructure Update For June 2015 76 May 22, 2015: American Midstream Launches Open Season For Bakken Crude Oil Gathering System In McKenzie County, North Dakota 78 Apr 03, 2015: American Midstream To Conduct Open House On Proposed Pipeline Replacement Project 79 Appendix 80 Methodology 80 About GlobalData 80 Contact Us 80 Disclaimer 80

List of Tables American Midstream Partners, LP, Oil & Gas, Key Facts, 2014 1 American Midstream Partners, LP, Oil & Gas, Deals Summary, 2010 to YTD 2016 1 American Midstream Partners, LP, Oil & Gas, Deals By Year, 2010 to YTD 2016 6 American Midstream Partners, LP, Oil & Gas Deals By Type, 2010 to YTD 2016 7 American Midstream Partners, LP, Oil & Gas, Deals By Region, 2010 to YTD 2016 8 American Midstream Partners, LP, Deals By Sector, 2010 to YTD 2016 9 American Midstream Partners, LP, Oil & Gas, Deals Summary, 2010 to YTD 2016 10 ArcLight Capital Completes Sale Of 12.925% Interest In Delta House Floating Production System To American Midstream For US$162 Million 12 American Midstream To Acquire Gas Gathering System In EagleFord Shale Play In Texas From ArcLight Capital For Up To US$110 Million 14 Penn Virginia Completes Sale Of EagleFord Shale Natural Gas Midstream Assets To American Midstream For US$100 Million 15 American Midstream Partners Acquires Additional 4.8% Interest In Chatom Processing And Fractionation Plant In Alabama 17 Costar Midstream Acquires Natural Gas Gathering Assets In Gregg County, Texas 18 American Midstream Partners Completes Acquisition 87.4% Stake In Chatom Processing And Fractionation Plant From Quantum Resources’ Affiliates For US$51 Million 19 Costar Midstream Acquires Gas Gathering And Processing Assets In Texas 21 Blackwater Maryland Completes Acquisition Of A Liquid Terminal Facility In Maryland For US$1.6 Million 22 American Midstream Partners Acquires 50% Interest In Burns Point Gas Plant From Marathon Oil For US$35.5 Million 23 Costar Midstream And Energy Spectrum Partners To Acquire Certain Natural Gas Processing Assets 24 Blackwater Midstream Acquires Storage Terminal Facility In Brunswick 25 ArcLight Capital Partners Completes Acquisition Of Blackwater Midstream In Going Private Transaction For US$48.7 Million 26 American Midstream Completes Public Offering Of Units For US$84.8 Million 28 American Midstream Completes Private Placement Of Preferred Units For US$20 Million 30 American Midstream Raises US$200 Million Through Issuance Of Shares 32 American Midstream Completes Private Placement Of Units For US$119 Million 33 American Midstream Completes Public Offering Of Units For US$91 Million 35 American Midstream Completes Public Offering Of Units For US$57.7 Million 36 American Midstream Partners Completes Private Placement Of Series A Convertible Preferred Units For US$90 Million 38 American Midstream Completes IPO Of Units For US$78.7 Million 39 Gateway Energy Acquires Natural Gas Pipeline From American Midstream Partners 41 American Midstream Acquires Costar Midstream From Energy Spectrum Partners For US$470 Million 42 American Midstream Completes Acquisition Of Centana Gathering From DCP LP Holdings For US$13.5 Million 44 American Midstream To Acquire 50% Interest In Republic Midstream From ArcLight Capital For US$200 Million 46 American Midstream Completes Acquisition Of Lavaca From ArcLight Energy 48 American Midstream Partners Completes Acquisition Of Blackwater Midstream From An Affiliate Of ArcLight Capital Partners For US$60 Million 49 High Point Infrastructure Acquires Interest In American Midstream From AIM Midstream Holding 51 American Midstream Partners, LP, Key Competitors 53 American Midstream Partners, LP, Key Employees 54 American Midstream Partners, LP, Other Locations 55 American Midstream Partners, LP, Subsidiaries 56 List of Figures American Midstream Partners, LP, Oil & Gas, Deals by Type, 2010 to YTD 2016 1 American Midstream Partners, LP, Oil & Gas, Deals By Year, 2010 to YTD 2016 1 American Midstream Partners, LP, Oil & Gas, Deals By Region, 2010 to YTD 2016 1 American Midstream Partners, LP, Oil & Gas, Deals By Sector, 2010 to YTD 2016 1 American Midstream Partners, LP, Oil & Gas, Deals By Year, 2010 to YTD 2016 6 American Midstream Partners, LP, Oil & Gas, Deals by Type, 2010 to YTD 2016 7 American Midstream Partners, LP, Oil & Gas, Deals By Region, 2010 to YTD 2016 8 American Midstream Partners, LP, Oil & Gas, Deals by Sector, 2010 to YTD 2016 9