Case 12-36187 Document 454 Filed in TXSB on 09/24/12 Page 1 of 84 IN THE UNITED STATES BANKRUPTCY COURT FOR THE SOUTHERN DISTRICT OF TEXAS HOUSTON DIVISION In re: § Chapter 11 § ATP Oil & Gas Corporation § Case No.: 12-36187 § § Debtor. § CERTIFICATE OF SERVICE I, Clarissa D. Cu, depose and say that I am employed by Kurtzman Carson Consultants LLC (KCC), the claims, ballot and noticing agent for the Debtors in the above-captioned cases. On September 19, 2012, at my direction and under my supervision, employees of KCC caused the following document to be served via electronic mail upon the service lists attached hereto as Exhibit A and Exhibit B, via First Class mail upon the service list attached hereto as Exhibit C, upon the Creditor Matrix attached hereto as Exhibit D, upon the Nominees on the service list attached hereto as Exhibit E, to the parties on the service list, attached hereto as Exhibit F, provided by Morgan Stanley, as Nominee, and to the registered holders of Common Stock on the service list attached hereto as Exhibit G, provided by American Stock Transfer & Trust Co LLC, as transfer agent; and via Overnight mail upon the service list attached hereto as Exhibit H, for subsequent distribution to beneficial holders of the Securities listed on Exhibit I: 1. Updated Notice of Chapter 11 Bankruptcy Case, Meeting of Creditors, & Deadlines [Docket No. 411] Dated: September 24, 2012 __/s/ Clarissa D. Cu Clarissa D. Cu Kurtzman Carson Consultants LLC 2335 Alaska Avenue El Segundo, CA 90245 (310) 823-9000 1 Case 12-36187 Document 454 Filed in TXSB on 09/24/12 Page 2 of 84 EXHIBIT A Case 12-36187 Document 454 Filed in TXSB on 09/24/12 Page 3 of 84 Exhibit A Master Service List Served via Electronic Mail DESCRIPTION COMPANY NOTICE NAME E-MAIL COUNSEL TO HARVEY GULF INTERNATIONAL MARINE LLC; EXPEDITORS AND PRODUCTION SERVICES COMPANY, EPS LOGISTICS COMPANY, AND EPS CARGO HANDLERS; HORNBECK OFFSHORE SERVICES LLC ADAMS AND REESE LLP ROBIN B CHEATHAM [email protected] COUNSEL TO SANKATY ATP LLC AND HBK CHARLES R GIBB & MICHAEL S [email protected]; MAIN STREET INVESTMENTS LP AKIN GUMP STRAUSS HAUER & FELD HAYNES [email protected] MEMBER OF COMMITTEE OF UNSECURED [email protected] CREDITORS ALPHA RENTAL TOOLS INC DUANE BOUDOIN M ANDERSON LEHRMAN BARRE & COUNSEL TO KEN-VAC MARAIST LLP KEVIN M MARAIST [email protected] COUNSEL TO BURNHAM SECURITIES INC A [email protected]; MEMBER OF THE COMMITTEE OF JOHN SPARACINO & TAD [email protected]; UNSECURED CREDITORS ANDREWS KURTH LLP DAVIDSON [email protected] COUNSEL TO ENTERPRISE GTM OFFSHORE OPERATING COMPANY LLC AND POSEIDON OIL PIPELINE COMPANY ROBIN RUSSELL JOSEPH [email protected]; LLC ANDREWS KURTH LLP ROVIRA [email protected] TOP 30 APACHE CORPORATION [email protected] ASSISTANT US TRUSTEE FOR THE ASSISTANT US TRUSTEE FOR THE SOUTHERN DISTRICT OF TEXAS SOUTHERN DISTRICT OF TEXAS NANCY L HOLLEY [email protected] COUNSEL TO CERTAIN DIP LENDERS AND CERTAIN PREPETITION FIRST LIEN LENDERS BINGHAM MCCUTCHEN LLP ANDREW J GALLO [email protected] ATTN JEFFREY W GUTCHESS TOP 30 BISON CAPITAL CORPORATION ESQ [email protected] COUNSEL TO TM ENERGY HOLDINGS LLC, GMZ ENERGY HOLDINGS LLC, CLP ENERGY LLC, MC VPP LLC AND CITICORP WILLIAM A TREY WOOD III; [email protected]; NORTH AMERICA, INC BRACEWELL & GIULIANI LLP CHRIS S TILLMANNS [email protected] COUNSEL TO CAPITAL VENTURES INTERNATIONAL (CVI) A MEMBER OF THE COMMITTEE OF UNSECURED CREDITORS BROWN RUDNICK LLP WILLIAM R BALDIGA [email protected] ELIZABETH M GUFFY OF COUNSEL TO BLUEWATER INDUSTRIES LP BURLESON LLP COUNSEL [email protected] MEMBER OF COMMITTEE OF UNSECURED CREDITORS; TOP 30 BURNHAM SECURITIES ATTN: EDWARD KOVALIK [email protected] CADWALADER WICKERSHAM & TAFT COUNSEL TO MACQUARIE BANK LIMITED LLP JOSH BRANT ESQ [email protected] CADWALADER WICKERSHAM & TAFT MARK ELLENBERG & KENNETH [email protected]; COUNSEL TO MACQUARIE BANK LIMITED LLP IRVIN [email protected] COUNSEL TO NATIONAL OILWELL VARCO LP dba NOV PORTABLE POWER AND NOV TUBOSCOPE CHRIS A STACY & ASSOCIATES PC CHRIS A STACY [email protected] [email protected]; COUNSEL FOR CREDIT SUISSE FIRST LIEN PAUL H ZUMBRO; RICHARD B [email protected]; AGENT; COUNSEL FOR CREDIT SUISSE AG CRAVATH SWAINE & MOORE LLP LEVIN; STEPHANIE R TUMBIOLO [email protected] MEMBER OF COMMITTEE OF UNSECURED SUSANBENOIT@DEEP-SOUTH- CREDITORS DEEP SOUTH CHEMICAL INC SUSAN BENOIT CHEMICAL.COM COUNSEL TO DIAMOND OFFSHORE DOBROWKSKI LARKIN & JOHNSON COMPANY LLP LAURA HALEY ESQ [email protected] COUNSEL TO GE OIL & GAS LOGGING SERVICES, INC., NEWPARK ENVIRONMENTAL SERVICES, LLC, PETROQUIP ENERGY SERVICES. LLC AND WOOD GROUP PRODUCTION SERVICES, INC; CAMERON INTERNATIONAL [email protected]; CORPORATION, CURTIS KELLY, INC. DORE MAHONEY LAW GROUP PC WILLIAM B HARRIS [email protected] MEMBER OF COMMITTEE OF UNSECURED CREDITORS; TOP 30 ERA HELICOPTERS LLC PAUL ROBINSON [email protected] TOP 30 FRANK’S CASING CREW [email protected] COUNSEL TO DIAMOND OFFSHORE COMPANY FULBRIGHT & JAWORSKI LLP BERRY D SPEARS [email protected] COUNSEL TO DIAMOND OFFSHORE COMPANY FULBRIGHT & JAWORSKI LLP STEVE A PEIRCE [email protected] In re ATP Oil Gas Corporation, Case No. 12-36187 (Isgur) Page 1 of 4 9/19/2012 Case 12-36187 Document 454 Filed in TXSB on 09/24/12 Page 4 of 84 Exhibit A Master Service List Served via Electronic Mail DESCRIPTION COMPANY NOTICE NAME E-MAIL COUNSEL TO APACHE CORPORATION; K2 CLINTON R SNOW; JOHN P [email protected]; PRINCIPAL FUND LP AND K2 ROYALTY GARDERE WYNNE SEWELL LLP MELKO [email protected] COUNSEL TO MACQUARIE INVESTMENTS LLC, KEBA ENERGY LLC, MACQUARIE GORDON ARATA MCCOLLAM AMERICAS CORPORATION DUPLANTIS & EAGAN LLC COURTNEY S LAUER [email protected] COUNSEL TO MACQUARIE INVESTMENTS GORDON ARATA MCCOLLAM LLC AND KEBA ENERGY LLC DUPLANTIS & EAGAN LLC LOUIS M PHILLIPS [email protected] COUNSEL TO CAPITAL VENTURES INTERNATIONAL (CVI) A MEMBER OF THE COMMITTEE OF UNSECURED CREDITORS GREENBERG TRAURIG LLP SHARI L HEYEN [email protected] TOP 30 GREYSTAR CORPORATION ATTN JEFFREY L POWERS [email protected] CHARLES.BECKHAM@HAYNESBOON E.COM; [email protected] OM; KELLI.STEPHENSON@HAYNESBOON COUNSEL TO CREDIT SUISSE AG HAYNES AND BOONE LLP CHARLES A BECKHAM JR E.COM COUNSEL TO HARRIS CAPROCK COMMUNICATIONS INC HOOVER SLOVACEK LLP T JOSH JUDD [email protected] JOHNSON TRENT WEST & TAYLOR COUNSEL TO TALENS MARINE & FUEL INC LLP LORI HOOD [email protected] COUNSEL TO REC MARINE LOGISTICS LLC, JOHNSON, JOHNSON, BARRIOS & BLANCHARD CONTRACTORS, INC YACOUBIAN SALVADOR J. PUSATERI [email protected] JONES WALKER WAECHTER COUNSEL TO BRISTOW U.S.C LLC FKA AIR POITEVENT CARRERE & DENEFRE LOGISTICS, LLC LLP JOHN KOLWE [email protected] JONES WALKER WAECHTER COUNSEL TO BRISTOW U.S.C LLC FKA AIR POITEVENT CARRERE & DENEFRE LOGISTICS, LLC LLP MARK A MINTZ [email protected] INTERESTED PARTY KYOUNG (KANE) PARK [email protected] COUNSEL TO HARRIS COUNTY CYPRESS LINEBARGER GOGGAN BLAIR & FAIRBANKS ISD SAMPSON LLP JOHN P DILLMAN [email protected] COUNSEL TO FRANK'S CASING CREW & RENTAL TOOLS INC LISKOW & LEWIS JOSEPH P HEBERT ESQ [email protected] COUNSEL TO CHAMPION TECHNOLOGIES; COUNSEL TO FRANK'S CASING CREW & RENTAL TOOLS INC LISKOW & LEWIS MICHAEL D RUBENSTEIN; [email protected] COUNSEL TO CETCO OILFIELD SERVICES INC LISKOW & LEWIS PHILIP K JONES JR [email protected] PHILLIP G EISENBERG & [email protected]; COUNSEL TO TOTAL E&P USA INC LOCKE LORD LLP BROOKE B CHADEAYNE [email protected] STEWART PECK, [email protected]; COUNSEL TO WARRIOR ENERGY CHRISTOPHER CAPLINGER, [email protected]; SERVICES CORPORATION AND SUPERIOR LUGENBUHL, WHEATON, PECK, BENJAMIN KADDEN, JOSEPH P [email protected]; ENERGY SERVICES LLC RANKIN & HUBBARD BRIGGETT [email protected] COUNSEL TO ARCLIGHT CAPITAL PARTNERS LLC MCDERMOTT WILL & EMERY LLP TIMOTHY W WALSH ESQ [email protected] MEMBER OF COMMITTEE OF UNSECURED CREDITORS M-I LLC DBA M-I SWACO LINDA NORVELL [email protected] MEMBER OF COMMITTEE OF UNSECURED CAPITAL VENTURES CREDITORS MICHAEL L SPOLAN INTERNATIONAL [email protected] [email protected]; COUNSEL TO THE COMMITTEE OF GERARD UZZI & EVAN FLECK & [email protected]; UNSECURED CREDITORS MILBANK LAUREN COHEN [email protected] COUNSEL TO BEE MAR LLC; COUNSEL TO ERA HELICOPTERS LLC MONTGOMERY BARNETT LLP STEPHEN L WILLIAMSON [email protected] PROPOSED SPECIAL CONFLICTS COUNSEL RANDALL A RIOS & TIMOTHY A [email protected]; TO ATP OIL & GAS (DEBTORS) MUNSCH HARDT KOPF & HARR PC MILLION [email protected] COUNSEL TO FORTUNE NATURAL MATTHEW OKIN M RENEE [email protected]; RESOURCES CORPORATION OKIN ADAMS & KILMER LLP BAYER [email protected] TOP 30 PATTON BOGGS LLP ATTN J MAXWELL TUCKER [email protected] COUNSEL TO SHELDON INDEPENDENT PERDUE BRANDON FIELDER COLLINS SCHOOL DISTRICT & MOTT LLP OWEN M SONIK [email protected] [email protected]; S AULT HOOTSELL III & BRIAN [email protected]; COUNSEL TO BARRY GRAHAM OIL WALLACE & MARTY MCLEOD & [email protected]; SERVICE LLC PHELPS DUNBAR LLP BRYAN BOWDLER [email protected] In re ATP Oil Gas Corporation, Case No. 12-36187 (Isgur) Page 2 of 4 9/19/2012 Case 12-36187 Document 454 Filed in TXSB on 09/24/12 Page 5 of 84 Exhibit A Master Service List Served via Electronic Mail DESCRIPTION COMPANY NOTICE NAME E-MAIL COUNSEL TO GREYSTAR CORPORATION PORTER HEDGES LLP JAMES MATTHEW VAUGHN [email protected] COUNSEL TO EXTERRAN ENERGY [email protected] SOLUTIONS LP; EXTERRAN (UK) LIMITED PORTER HEDGES LLP JOSHUA W WOLFSHOHL OM QUILLING SELANDER LOWNDS COUNSEL TO RLI INSURANCE COMPANY WINSLETT & MOSER PC 2001 BRYAN ST STE 1800 [email protected] COUNSEL TO BORDELON MARINE INC; RC REICH, ALBUM & PLUNKETT, LOGISTICS LLC, REICH, ALBUM & PLUNKETT, L.L.C. L.L.C. [email protected] CLAIMS TRADER RIVERSIDE CLAIMS LLC NEIL HERSKOWITZ [email protected] COUNSEL TO HERCULES LIFTBOAT SCHWARTZ, JUNELL, GREENBERG & COMPANY LLC OATHOUT, L.L.P.