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Country:	UNITED STATES
State:	All States ALABAMA ALASKA ARIZONA ARKANSAS CALIFORNIA COLORADO CONNECTICUT DELAWARE DISTRICT OF COLUMBIA FLORIDA GEORGIA HAWAII IDAHO ILLINOIS INDIANA IOWA KANSAS KENTUCKY LOUISIANA MAINE MARYLAND MASSACHUSETTS MICHIGAN MINNESOTA MISSISSIPPI MISSOURI MONTANA NEBRASKA NEVADA NEW HAMPSHIRE NEW JERSEY NEW MEXICO NEW YORK NORTH CAROLINA NORTH DAKOTA OHIO OKLAHOMA OREGON PENNSYLVANIA PUERTO RICO RHODE ISLAND SOUTH CAROLINA SOUTH DAKOTA TENNESSEE TEXAS UTAH VERMONT VIRGINIA WASHINGTON WEST VIRGINIA WISCONSIN WYOMING	County:	All Counties	TX RR Dist:	All Districts
Both (Land & Offshore)    Land    Offshore
MMS Areas:	All MMS Areas ADAK ADAMS AFOGNAK AKUTAN AKUTAN NORTH ALAMINOS CANYON ALBATROSS BANK ALEUTIAN BASIN ALEUTIAN TRENCH ALSEK VALLEY AMCHITKA PASS AMERY TERRACE AMLIA KNOLL AMUKTA PASS ANDROS APALACHICOLA ARENA CANYON ARGUELLO FAN ASTORIA CANYON ASTORIA FAN ATKA ATTU ATWATER VALLEY BAHAMAS BAIRD INLET BAKER FAN BALANUS SEAMOUNT BALTIMORE RISE BANGOR BANKS BARKLEY CANYON BARROW BARROW CANYON BARTER ISLAND BATH BAY MARCHAND BEAR SEAMOUNT BEAUFORT BEAUFORT TERRACE BEECHEY POINT BEECHEY POINT NORTH BERING GLACIER BERING SEA BERING STRAIT BIMINI BLACK BLAKE ESCARPMENT BLAKE SPUR BLANCO SADDLE BLOCK CANYON BLOCK ISLAND SHELF BLYING SOUND BODEGA CANYON BOSSLER BOSTON BOWERS BANK BOWERS RIDGE BOWERS SEAMOUNT BRAZOS BRAZOS SOUTH BRETON SOUND BRISTOL BAY BRISTOL BAY NORTH BROWNS BANK BRUNSWICK BUSHNELL KNOLL CAMPECHE ESCARPMENT CANADA BASIN CANADA BASIN WEST CAPE BLANCO CAPE DENBIGH CAPE DISAPPOINTMENT WEST CAPE FEAR CAPE FLATTERY CAPE MENDENHALL CAPE MENDENHALL WEST CAPE NEWENHAM CAPE NEWENHAM WEST CAPE SEPPINGS CAPE SEPPINGS WEST CASCADIA BASIN CASCADIA GAP CASHES LEDGE CHAGULAK CANYON CHANDELEUR CHANDELEUR EAST CHARLOTTE HARBOR CHATHAM CHIGNIK CHINCOTEAGUE CHIRIKOF ISLAND CHIRIKOF SEAMOUNT CHUKCHI SEA COLD BAY COOS BAY COPALIS BEACH WEST CORDOVA CORPUS CHRISTI CORSAIR CANYON CRAIG CRESCENT CITY CURRITUCK SOUND DAISY BANK DALL SEAMOUNT DAYTONA BEACH DE LONG MOUNTAINS DE SOTO CANYON DEASE INLET DELGADA FAN DEMARCATION POINT DERICKSON SEAMOUNT DESTIN DOME DIXON ENTRANCE DRY TORTUGAS EAST BREAKS EAST CAMERON EAST CAMERON SOUTH EASTPORT ELY SEAMOUNT ESCANABA RIDGE ESCANABA TROUGH EUGENE ISLAND EUGENE ISLAND SOUTH EUREKA EVANS EWING BANK FALSE PASS FLAXMAN ISLAND FLAXMAN ISLAND NORTH FLORIDA MIDDLE GROUND FLORIDA PLAIN FT. PIERCE GAINSVILLE GALVESTON GALVESTON SOUTH GAMBELL GAMBELL SOUTH GARDEN BANKS GARELOI ISLAND GEORGETOWN GODDARD GOODNEWS GRAND ISLE GRAND ISLE SOUTH GREEN CANYON HAGEMEISTER ISLAND HANNA SHOAL HARRINGTON HILL HARRISON BAY HARRISON BAY NORTH HARTFORD HATTERAS RIDGE HECETA BANK HEEZEN PLATEAU HENDERSON HIGH ISLAND HIGH ISLAND EAST HIGH ISLAND EAST AND SOUTH HIGH ISLAND SOUTH HOOPER BAY HOOPER BAY WEST HOQUIAM HOWELL HOOK HOYT HILLS HUDSON CANYON HYDROGRAPHER CANYON HYMAN ICY BAY ILIAMNA JACKSONVILLE JAMES ISLAND JASPER SEAMOUNT JONES JORDAN BASIN JUNEAU KANAGA BASIN KARLUK KARO KEATHLEY CANYON KENAI KETCHICAN KEY WEST KISKA VOLCANO KLAMATH RIDGE KODIAK KODIAK EAST KOROVIN CANYON KOTZEBUE KRESTA POINT KUSKOKWIM BAY KWIGUK LANIER LIPPOLD LITTLE DIOMEDE ISLAND LLOYD RIDGE LONG BEACH LOS ANGELES LUND LUND SOUTH LYDONIA CANYON MACKENZIE CANYON MACKENZIE CANYON NORTH MAIN PASS MAIN PASS SOUTH AND EAST MANTEO MARMER MATAGORDA ISLAND MAURY DEEP MC ALINDEN SPUR MEADE RIVER MIAMI MIDDLETON ISLAND MISSISSIPPI CANYON MITROFANIA ISLAND MOBILE MONTEREY MONTEREY FAN MT. FAIRWEATHER MT. KATMAI MULLER MURRAY CANYON MUSTANG ISLAND MUSTANG ISLAND EAST NAKNEK NEW YORK NEWARK NEWPORT VALLEY NH10-02 NH18-03 NH18-05 NI09-03 NI10-04 NI10-07 NI10-08 NI10-10 NI10-11 NI19-07 NITINAT FAN NJ09-02 NJ09-09 NJ09-12 NL01-01 NL60-03 NM01-04 NM01-05 NM01-06 NM01-07 NM01-08 NM02-03 NM02-04 NM02-05 NM02-06 NM02-07 NM02-08 NM03-01 NM03-02 NM03-03 NM03-04 NM03-05 NM04-01 NM04-02 NM04-03 NM58-02 NM58-04 NM59-01 NM59-02 NM59-03 NM59-04 NM59-05 NM59-06 NM60-03 NM60-04 NM60-05 NM60-06 NM60-07 NM60-08 NN01-01 NN01-02 NN03-07 NN04-08 NN05-02 NN05-04 NN05-05 NN05-06 NN05-07 NN05-08 NN06-01 NN06-02 NN06-03 NN06-05 NN07-01 NN07-02 NN07-04 NN07-06 NN08-03 NN08-05 NN59-02 NN59-03 NN59-04 NN59-05 NN59-07 NN60-01 NN60-02 NN60-05 NO01-05 NO01-07 NO01-08 NO06-07 NO07-03 NO07-05 NO07-06 NO07-08 NO59-08 NO60-03 NO60-04 NO60-05 NO60-06 NO60-07 NO60-08 NOATAK NOME NORTH PADRE ISLAND NORTH PADRE ISLAND EAST NORTON SOUND NOYO CANYON NP01-02 NQ02-07 NR03-03 NR07-01 NR07-02 NS02-04 NS02-06 NS02-08 NS03-03 NS03-04 NS03-05 NS03-06 NS03-07 NS03-08 NS04-03 NS04-04 NS04-05 NS04-06 NS04-07 NS04-08 NS05-03 NS05-04 NS05-05 NS05-06 NS06-03 NS06-05 NS06-06 NS06-08 NS07-05 NS07-06 NS07-08 NS08-05 NS08-07 NUNIVAK ISLAND NUNIVAK ISLAND WEST OKMUK CANYON ORLANDO PARKS SEAMOUNT PATTON RIDGE PENSACOLA PERVENETS CANYON PERVENETS CANYON EAST PILLSBURY PIONEER ESCARPMENT PIONEER RIDGE POCHNOI TROUGH POINT HOPE POINT HOPE WEST POINT LAY POINT LAY WEST PORT ALEXANDER PORT ISABEL PORTLAND PORTLOCK BANK POSEY POWELL PRATT SEAMOUNT PRESIDENT JACKSON SEAMOUNT PRIBILOF CANYON PRIBILOF CANYON WEST PRINCE RUPERT PROVIDENCE PULLEY RIDGE RANKIN RAT ISLANDS REDDING RICHARDSON HILLS ROCKY MOUNT ROMPIDAS LEDGE RUDE CANYON RUSSELL SABINE PASS SABINE PASS - LA SALEM SALISBURY SAMALGA ISLAND SAN CLEMENTE ISLAND SAN DIEGO SAN FRANCISCO SAN LUIS OBISPO SANTA ANA SANTA CRUZ SANTA MARIA SANTA ROSA SANTA ROSA ISLAND SAULSBURY SAULSBURY WEST SAVANNAH SEATTLE SEGUAM SELAWIK SELDOVIA SEWARD SHEMYA ISLAND SHIP SHOAL SHIP SHOAL SOUTH SHISHMAREF SHUMAGIN BANK SIGSBEE ESCARPMENT SIMEONOF ISLAND SIRIUS SEAMOUNT SITKA SOLIVIK ISLAND SOLOMON SOUTH MARSH ISLAND SOUTH MARSH ISLAND NORTH SOUTH MARSH ISLAND SOUTH SOUTH PADRE ISLAND SOUTH PADRE ISLAND EAST SOUTH PASS SOUTH PASS SOUTH AND EAST SOUTH PELTO SOUTH TIMBALIER SOUTH TIMBALIER SOUTH SOUTHEAST CAPE ST. GEORGE ST. GEORGE CANYON ST. GEORGE EAST ST. LAWRENCE ST. MATTHEW ST. MATTHEW CANYON ST. MATTHEW NORTH ST. MATTHEW SOUTH ST. MATTHEW WEST ST. MICHAEL ST. PAUL ST. PAUL EAST ST. PAUL NORTH ST. PAUL SPUR ST. PETERSBURG STEEL VENDOR SEAMOUNT STEPOVAK BAY STETSON MESA STEWART STUDDS SUMDUM SUR CANYON SURVEYOR SEACHANNEL SUTWIK ISLAND TANEY SEAMOUNT TARPON SPRINGS TAYLOR TELLER TESHEKPUK THE ELBOW THE RAMPART THOMPSON SEAMOUNT TIBBET TILLAMOOK SEACHANNEL TISON TORTUGAS VALLEY TRINITY ISLANDS UCHUPI UGASHIK UGASHIK WEST UKIAH UKIVOK ULM PLATEAU UMNAK UNALAKLEET UNALASKA UNIMAK SEAMOUNT VANCE SEAMOUNT VANCOUVER VEATCH CANYON VELERO BASIN VERMILION VERMILION SOUTH VERNON BASIN VIOSCA KNOLL WAINWRIGHT WALKER CAY WALKER RIDGE WALLS KNOLL WEED WEST CAMERON WEST CAMERON SOUTH WEST CAMERON WEST WEST DELTA WEST DELTA SOUTH WEST PALM BEACH WESTFALL SEAMOUNT WILMINGTON WILMINGTON CANYON WILMINGTON VALLEY WITTMAN WRAIGHT YAKUTAT ZHEMCHUG CANYON ZHEMCHUG SPUR	Basin:	All Basins AAIUN-TARFAYA BASIN ABU GHARADIQ BASIN ACRE BASIN ADANA/SIVAS ADELAIDE & KANMANTOO FOLD BELTS ADIRONDACK UPLIFT ADMIRALTY ARCH ADRIATIC BASIN AEGEAN AFGHAN AFGHAN-TAJIK BASIN AKITA BASIN ALAKOL BASIN ALASHAN YINSHAN FOLD BELT ALAY BASIN ALBANY-FRASER PROVINCE ALBERTA BASIN ALBORZ FOLD BELT ALBUQUERQUE-SANTA FE RIFT ALDAN SHIELD ALDAN UPLIFT ALENTEJO-GUADALQUIVIR BASIN ALEUTIAN ARC OCS ALGONQUIN ARCH-MICHIGAN BASIN ALPS ALTAY-SAYAN FOLDED REGION ALTIPLANO BASIN ALTUNSHAN FOLD BELT AMADEUS BASIN AMAZONAS BASIN AMHARA PLATEAU AMU-DARYA BASIN AMUNDSEN/BELLINGSHAUSEN OFFSHORE ANABAR BASIN ANABAR-OLENEK HIGH ANADYR BASIN ANAH GRABEN ANDALUCIA ANDARKO BASIN ANDEAN PROVINCE ANGARA-LENA TERRACE ANGLO-DUTCH BASIN ANGLO-PARIS BASIN ANIVA BASIN ANTARCTICA PENINSULA ANTICOSTI BASIN ANZHU UPLIFT APPALACHIAN BASIN APPALACHIAN FOLDBELT APULIA PLATFORM AQUITAINE BASIN ARABIAN SHIELD ARAFURA BASIN-IRIAN JAYA ARAKS ARARIPE PROVINCE ARCTIC COASTAL SHELF ARCTIC OCEAN SLOPE ARKOMA BASIN ARMORICIA ARUNTA BLOCK ASSAM ATLANTIC COASTAL PLAIN ATLANTIC MESOZOIC OCS ATLAS BASIN ATLAS UPLIFT AUSTRALIAN ARAFURA BASIN AVES RIDGE AYON BASIN AZOV-KUBAN BASIN BAFFA BAFFIN BASIN BAHAMA PLATFORM BAHIA SUL BASIN BAIKAL-PATOM FOLDED REGION BAJA CALIFORNIA BACKBONE BALI BASIN BALTIC DEPRESSION BALTIC SHIELD-NORWEGIAN CALEDONIDES BALUCHISTAN BANDA ARC BANGEMALL AND NABBERU BASINS BANKS BASIN BARAM DELTA/BRUNEI-SABAH BASIN BARENTS CONTINENTAL SLOPE BARINAS-APURE BASIN BARITO BASIN BARREIEINAS BASIN BASS BASIN BASSIAN RISE BAU WATERS BASIN BAYKIT ARCH BEATA RIDGE BEAUFORT SHELF OCS BEIBUWAN BASIN BEIRUT BELLONA PLATEAU BELORUSSIAN-VORONEZH HIGH BEND ARCH-FORT WORTH BASIN BENI BASIN BENUE BERING SHELF-MARGIN BASINS OCS BERMEJO BASIN BETIC ZONE BICOL SHELF BASIN BIG HORN BASIN BIJIANAN BASIN BINTUNI/SULAWATI PROVINCE BIRRINDUDU BASIN AND TANAMI BLOCK BLACK SEA CONTINENTAL SLOPE BLACK SEA DEEP-WATER BASIN BLACK WARRIOR BASIN BLAGOVESHCHENSK BASIN BLIGH WATER BASIN BLUE RIDGE THRUST BELT BOGDASHAN FOLD BELT BOHAIWAN BASIN BOHEMIA BOLSONES BASIN BOMBAY BONAIRE BASIN BONAPARTE GULF BASIN BONE BASIN BOOTHIA BASIN BORBON BASIN BOSE BASIN BOWEN BASIN BOWSER BASIN BRANSFIELD OFFSHORE BRAZILIAN SHIELD BREMER BASIN BRESSE DEPRESSION BROWSE BASIN BURDWOOD BANK - NORTH SCOTIA RIDGE BUREYA-DUNBEY REGION BURGOS BASIN BURROS UPLIFT CAERA BASIN CAGAYAN BASIN CAMBRIDGE ARCH-CENTRAL KANSAS UPLIFT CAMPECHE-SIGSBEE SALT BASIN CAMPOS BASIN CANADA BASIN-BEAUFORT SLOPE OCS CANADIAN CORDILLERA CANADIAN SHIELD CANADON ASFALTO CANARY ISLANDS CANNING BASIN CAPE VOGEL BASIN CAPRICORN BASIN CARIACO BASIN CARNARVON BASIN CARPATHIAN-BALKANIAN BASIN CARPENTARIA BASIN CAUCA BASIN CAUVERY CAYMAN RIDGE CAYMAN TROUGH CELEBES SEA CEN. IRANIAN MICROCONTINENTS CENTRAL AFGHANISTAN CENTRAL ALASKA CENTRAL BARENTS PLATFORM CENTRAL CALIFORNIA OCS CENTRAL CHILE FOREARC BASIN CENTRAL COASTAL CENTRAL IRANIAN BASINS CENTRAL KAMCHATKA GROUP OF BASINS CENTRAL KARA HIGH CENTRAL KAZAKHSTAN FOLDED REGION CENTRAL MESA CENTRAL OKHOTSK HIGH CENTRAL OMAN PLATFORM CENTRAL SUMATRA BASIN CENTRAL VIETNAM BASIN CESAR BASIN CHACO BASIN CHAD CHALLENGER PLATEAU CHATHAM RISE CHEROKEE PLATFORM CHIAPAS MASSIF CHIAPAS MASSIF-NUCLEAR CENTRAL AMERICA CHICONTEPEC BASIN CHIHUAHUAN BASIN AND RANGE CHINDWARA CHOCO PACIFIC BASIN CHOYBALSAN BASIN CHU-SARYSU BASIN CHUKCHI BORDERLAND OCS CHUKCHI SHELF OCS CHUXIONG BASIN CINCINNATI ARCH CIS-PATOM FOREDEEP CIS-SAYAN BASIN CLARENCE-MORETON BASIN COAHUILA PLATFORM COEN-YAMBO BLOCK COLORADO BASIN COLUMBIAN BASIN COOK INLET OCS CORNWALLIS FOLDBELT CORSICAN-SARDINIAN BASINS COTABATO BASIN CRETE CRIMEA HIGH CUOQING LUNPOLA BASIN CURICO BASIN CUYO BASIN CYRENACIA BASIN CYRENACIA UPLIFT DALY RIVER BASIN DAMER BELT DAMODAR DARLING BASIN DE LONG HIGH DENVER BASIN DERYUGIN BASIN DESEADO-FALKLANDS PROVINCE DIAMANTINA PROVINCE DIEGO RAMIREZ BASIN DINARIC ALPS DNIEPER-DONETS BASIN DOBROGEA FORELAND DOBROGEAN OROGEN DONBASS FOLDBELT DRUMMOND FOLD BELT AND ANAKIE HIGH E. KALAHARI PRECAMBRIAN BELT EAST AFRICAN RIFT EAST ARAL BASIN EAST ARAL SLOPE EAST CHINA SEA BASIN EAST FLANK OMAN SUB-BASIN EAST GREENLAND FOLDBELT EAST GREENLAND RIFT BASINS EAST ILI BASIN EAST JAVA BASIN EAST KAMCHATKA BASIN EAST KAMCHATKA UPLIFT EAST NATUNA BASIN EAST ONTONG JAVA RISE EAST PATAGONIA BASIN EAST SAKHALIN UPLIFT EAST TEXAS BASIN EAST VENEZUELA BASIN EAST ZAIRE PRECAMBRIAN BELT EASTERN CORDILLERA BASIN EASTERN GREAT BASIN EASTERN OREGON-WASHINGTON ELLESMERE FOLDBELT ERDIS KUFRA ERLIAN BASIN ERLIAN UPLIFT EROMANGA BASIN ESPIRITO SANTO BASIN ESSAOUNI BASIN ETOSHA EUCLA BASIN EUPHRATES/MARDIN FAEROES-SHETLAND-ORKNEY BASIN FAHUD SALT BASIN FALCON BASIN FALKLANDS PLATEAU FAMILINA PROVINCE FENNOSCANDIAN BORDER-DANISH-POLISH MARGIN FERGANA BASIN FEZZAN UPLIFT FIJI ISLANDS FIJI RIDGE FLORES BASIN FLORIDA PENINSULA FOREST CITY BASIN FOXE BASIN FOZ DE AMAZONAS BASIN FUNDY BASIN GALICIAN BASIN GALILEE BASIN GANGES-BRAHMAPUTRA DELTA GANGUT HIGH GASCOYNE BLOCK GAWLER BLOCK GENSAN BASIN GEORGES BANK GEORGIA BASIN GEORGINA BASIN GERMAN-POLISH BASIN GHABA SALT BASIN GHUDUN-KHASFEH FLANK PROVINCE GIPPSLAND BASIN GIZHIGIN BASIN GOBI BASIN GORONTALO BASIN GRAND ERG/AHNET BASIN GREAT AUSTRALIAN BIGHT BASIN GREAT CAUCASUS FOLDBELT GREAT LAKE BASIN GREAT LAKE UPLIFT GREAT SOUTH BASIN GREATER ANTILLES DEFORMED BELT GREATER GHAWAR UPLIFT GREATER SARAWAK BASIN GREENLAND SHIELD GRUMANT UPLIFT GUAJIRA BASIN GUAYMAS-TOPOLOBAMBO BASIN GUERCIF BASIN GUERRERO BASIN GULF CENOZOIC OCS GULF MESOZOIC OCS GULF OF ALASKA SHELF OCS GULF OF GUINEA GULF OF OMAN BASIN GUYANA SHIELD GUYANA-SURINAME BASIN GYEONGSANG BASIN HAIL-GAARA ARCH HALEB HALIFAX BASIN HALLS CREEK PROVINCE HALMAHERA BASIN HALMAHERA PLATFORM HAMMERFEST-VARANGER BASIN HAMRA BASIN HATTON-ROCKALL BASIN HAUTS BASIN HAYS STRUCTURAL BELT HEILONGJIANG BASIN HIKURANI TROUGH HIMALAYAN HIMALAYAN FORELAND HODGKINSON/LACHLAN FOLD BELT HOGGAR HONSHU RIDGE HOPE BASIN OCS HORDA-NORWEGIAN-DANISH BASIN HUALLAGA BASIN HUDSON BAY BASIN HUDSON STRAIT BASIN HUKSAN PLATFORM HUQF-HAUSHI UPLIFT IBERIAN MASSIF IBERIC CORDILLERA IDAHO-SNAKE RIVER DOWNWARP ILLINOIS BASIN ILLIZI BASIN INDIAN SHIELD INDISPENSABLE REEF INDO-BURMAN INDUS INNER BORDERLAND OCS INTERIOR HOMOCLINE-CENTRAL ARCH IOWA SHELF IRELAND-SCOTLAND PLATFORM IRISH SEA IRRAWADDY ISHIKARI HIDAKA BASIN ISSYK-KUL BASIN IULLEMMEDEN JAFR-TABUK BASIN JALISCO-OAXACA PLATFORM JAPAN VOLCANIC ARC/ACCRETED TERRANE JATOBA BASIN JAVA/BANDA SEA JIANGHAN BASIN JIANGNAN SOUTH JIANGSU FOLD BELT JIUQUAN MINLE WUWEI BASIN JOBAN BASIN JUNGGAR BASIN JURA KALAHARI KANE BASIN KANTO BASIN KARABOGAZ-KARAKUM HIGH KARAMAY THRUST BELT KARDIFF/MENDERS MASSIF KAROO KEMPENDIAY REGION KERGUELEN OFFSHORE KERMADEC RIDGE KETUNEAU/SINTANG TERRANE KHANKA BASIN KHARTOUM KHATANGA SADDLE KHATYRKA BASIN KHLEISHA UPLIFT KHORAT PLATFORM KIMBERLEY BASIN KINKIL BASIN KLAMATH-SIERRA NEVADA KOHAT-POTWAR KOLA MONOCLINE-FINNMARK PLATFORM KONI-TAYGANOS UPLIFT KONKAN KOPET-DAG FOLDBELT KOREA BAY BASIN KOREAN CONTINENTAL SHELF KOREAN CRATON KORYAK-KAMCHATKA FOLDBELT KOTELNICH ARCH KRISHNA-GODAVARI KUMUKULIG BASIN KUNLUNSHAN FOLD BELT KURA BASIN KURIL-KAMCHATKA SLOPE KUTEI BASIN KUZNETSK BASIN LABOULAYE-MACACHIN BASIN LABRADOR-NEWFOUNDLAND SHELF LACKLAN FOLD BELT LAKSHADWEEP LANCONES BASIN LANPING SIMAO BASIN LAPTEV SHELF LAS ANIMAS ARCH LAURA BASIN LEIDONG BASIN LENA-VILYUY BASIN LESSER ANTILLES DEFORMED BELT LESSER CAUCASUS LEVANTINE BASIN LHASA BASIN LHASA TERRANE LIMA BASIN LION-CAMARGUE LLANOS BASIN LONDON-BRABANT PLATFORM LONGMENSHAN DABASHAN FOLD BELT LORD HOWE RISE LOS ANGELES BASIN LOS ANGELES BASIN OCS LOUISIANA-MISSISSIPPI SALT BASINS LOWER MAGDELENA LOYALTY ISLAND RIDGE LUDLOV SADDLE LUFFILLIAN ARCH LUSITANIAN BASIN LUT BLOCK AND DEPRESSION LUXI JIAOLIAO UPLIFT MACKENZIE DELTA MACKENZIE DELTA SLOPE MACKENZIE FOLDBELT MACUSPANA BASIN MADAGASCAR MADAGASCAR OFFSHORE MADRE DE DIOS BASIN MADRE DOS DIOS BASIN MAGALLANES BASIN MAGDALEN BASIN MAGISCATZIN BASIN MAHANADI MAKRAN MALAKULA/AOBA/BANKS BASIN MALAY BASIN MALAY PENINSULA MALDIVES MALVINAS BASIN MALVINAS PLATEAU MANABI BASIN MANGYSHLAK-USTYURT FOLDBELT MARACAIBO BASIN MARATHON THRUST BELT MARIB-AL JAWF BASIN MARIE BYRD ONSHORE MARION TERRAIN MARYBOROUGH BASIN MASCASIN BASIN MASILA-JEZA BASIN MASIRAH TROUGH MASSIF CENTRAL MAYA MOUNTAINS MAZATLAN BASIN MCARTHUR BASIN MEDITERRANEAN BASIN MEKONG/CUULONG/VUNG TAU BASIN MELANESIA BORDER PLATEAU MELAWI BASIN MELLISH REEF MERATUS HIGH MERAUKE PLATFORM MERCEDES BASIN MESOPOTAMIAN FOREDEEP BASIN MEZEN BASIN MICHIGAN BASIN MID-NORTH SEA HIGH MIDDLE AMERICA PROVINCE MIDDLE AMUR BASIN MIDDLE CASPIAN BASIN MIDDLE MAGDELENA MIDLAND VALLEY-FORTH APPROACHES BASIN MINTO ARCH MIRBAT PRECAMBRIAN BASEMENT MIYAZAKI BASIN MOHE BASIN MOLASSE BASIN MOLLENDO-TARAPACA BASIN MOMA BASIN MONEY SHOAL BASIN MONGOL-OKHOTSK FOLDED REGION MONTANA THRUST BELT MOQUEGUA-TAMARUGA BASIN MORONDAVA MOSCOW BASIN MOZAMBIQUE COASTAL MT.ISA BLOCK MUGODZHARY-SOUTH EMBA MUKALLA RIFT BASIN MUNSTERLAND BASIN MURRAY BASIN MURZUK BASIN MUSGRAVE BLOCK NANPANJIANG DEPRESSION NANYANG BASIN NARYN BASIN NAVARIN BASIN OCS NEFUSN UPLIFT NEMAHA UPLIFT NEOGENE VOLCANIC BELT NEPA-BOTUOBA ARCH NEUQUEN BASIN NEW CALEDONIA NEW ENGLAND NEW ENGLAND FOLD BELT NEW GUINEA FORELAND BASIN-FOLD BELT NEW GUINEA MOBILE BELT NEW HEBRIDES ARC NEW IRELAND BASIN NEW ZEALAND EAST COAST BASIN NEW ZEALAND OROGENIC BELT NGALIA BASIN NIGER DELTA NIGERIAN MASSIVE NIIGATA BASIN NILE DELTA BASIN NIRIHUAU BASIN NORFOLK ISLAND RIDGE NORTH ALEUTIAN BASIN OCS NORTH BANDA BASIN NORTH BARENTS BASIN NORTH BURMA NORTH CARPATHIAN BASIN NORTH CARRIBEAN DEFORMED BELT NORTH CASPIAN BASIN NORTH CHUKCHI BASIN NORTH CRIMEA BASIN NORTH EGYPT BASIN NORTH GREENLAND FOLDBELT NORTH GREENLAND PLATFORM NORTH HARRAH VOLCANICS NORTH MINUSA BASIN NORTH NICARAGUAN RISE NORTH NOVAYA ZEMLYA BASIN NORTH OKHOTSK GROUP OF BASINS NORTH RED SEA SHIELD NORTH SAKHALIN BASIN NORTH SEA GRABEN NORTH SUMATRA BASIN NORTH USTYURT BASIN NORTH-CENTRAL MONTANA NORTHEAST BLACK SEA SHELF NORTHERN ALASKA NORTHERN ARIZONA NORTHERN COASTAL NORTHERN INTERIOR BASINS NORTHERN IRIAN JAYA WAROPEN BASIN NORTHLAND BASIN NORTHWEST GERMAN BASIN NORTHWEST JAVA BASIN NORTHWEST SHELF NORTON BASIN OCS NOVAYA ZEMLYA MONOCLINE NOVOSIBIRSK BASIN NUBIAN UPLIFT NYALGA BASIN OCEAN OFFICER BASIN OKINAWA TROUGH OLYUTOR BASIN OMAN MOUNTAINS ONEKOTAN BASIN ORAN-OLMEDO BASIN ORANGE RIVER COASTAL ORDOS BASIN OSORNO-LLANQUIHUE BASIN OTWAY BASIN OUGARTA UPLIFT OUTER BORDERLAND OCS OZARK UPLIFT PACIFIC NORTHWEST OCS PACIFIC OFFSHORE BASIN PALAWAN SHELF PALMYRA ZONE PALO DURO BASIN PAMIR HIGH PAMUSIAN TARAKAN BASIN PANJANG/CARDOMOMES BASIN PANNONIAN BASIN PAPUAN BASIN-SHELF PLATFORM PARADOX BASIN PARANA BASIN PARECIS PROVINCE PARK BASINS PARNAIBA BASIN PARRAS BASIN PARRY ISLAND FOLDBELT PATERSON PROVINCE PEARL RIVER MOUTH BASIN PEDERNAL UPLIFT PELAGIAN BASIN PELOTAS BASIN PENAS BASIN PENYU/WEST NATUNA BASIN PENZHINA BASIN PERIJA-VENEZUELA-COASTAL RANGES PERMIAN BASIN PERNAMBUCO BASIN PERTH BASIN PHILIPPINE ACCRETIONARY PRISM PHILIPPINE MAGMATIC ARC PIEDMONT PILBARA BLOCK PINE CREEK GEOSYNCLINE PISCO BASIN PO BASIN POLAR PROVINCE POLES SADDLE POTIGAR BASIN POWDER RIVER BASIN PRANHITA-GODAVARI PRIPYAT BASIN PROGRESO BASIN PROVENCE BASIN PUERTO RICO TRENCH PURISIMA-IRAY BASIN PUTUMAYO-ORIENTE-MARANON BASIN PYRENEAN FOOTHILLS-EBRO BASIN QABDU BASIN QAIDAM BASIN QATAR ARCH QIANGTANG TANGGULA BASIN QIANGTANG TERRANE QILIANSHAN FOLD BELT QINLING DABIESHAN FOLD BELT QIONGDONGNAN BASIN QUEEN CHARLOTTE BASIN QUEEN MAUD ONSHORE QUEEN MAUD/ENDERBY OFFSHORE QUEENSLAND PLATEAU QUESNEL BASIN RABAT BASIN RAJANG-CROCKER ACCRETIONARY PRISM RATON BASIN-RIO GRANDE UPLIFT RECONCAVO BASIN RED SEA BASIN REED BANK BASIN REGGANE BASIN REGUIBATE UPLIFT RHINE GRABEN RIF BASIN RIONI BASIN ROCKY CAPE BLOCK/DUNDAS TROUGH ROCKY MOUNTAIN DEFORMED BELT ROSS OFFSHORE RUB AL KHALI BASIN RUSSELL BASIN RUSSIAN CRATON MARGIN RUTBAH UPLIFT RYUKYU VOLCANIC ARC SABINAS BASIN 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CLASSIC OIL AND GAS CLASSIC OPERATING COMPANY CLAYTON WILLIAMS ENERGY CLEAR CREEK, LLC CLEAR FORK, INC CLEAR FORK, INC - US CLEAR WATER, INC. CLEARFORK INC CLEARWATER ENERGY INC. CLEARY EXPLORATION CLEARY PETROLEUM CORPORATION CLEARY,W.B.,PET. CO. CLK ENERGY PARTNERS LLC CLOVELLY EXPLORATION CML EXPLORATION LLC CMR ENERGY CMS ENERGY CMX OF KANSAS CMX, INC. CMX, INC. - US CNX ENERGY CNX GAS COMPANY, LLC CNX GAS CORPORATION COASTAL DRILLING COASTAL PLAINS ENERGY COASTAL PLAINS ENRGY COASTAL PLAINS EXPLORATION, LLC COASTLINE EXPLORATION COBALT INTERNATIONAL ENERGY, LP COBRA DRILLING, INC COBRA OIL & GAS COBRA OIL AND GAS CO COBRA OPERATING COMPANY COBRA PETROLEUM PRODUCTION CORP. COBRA RESOURCES COBRA RESOURCES, LLC COFFMAN AND TEMPLE COG OPERATING LLC COG OPERATING LLC - US - US COHOCTON VALLEY NATURAL GAS STORAGE COLDREN OIL & GAS COMPANY COLEMAN OIL & GAS COLEMAN OIL AND GAS COLLINS & YOUNG OPERATING, LLC COLLINS AND WARE, INC. COLTON LLC COLUMBIA GAS AND DEVLP COLUMBIA GAS TRANSMISSION COLUMBIA GAS TRANSMISSION CORP COLUMBIA GAS TRANSMISSION CORP. COLUMBIA GAS TRANSMISSION CORP. - US COLUMBUS ENERGY, LLC COMANCHE DRILLING COMPANY COMANCHE DRLG CO COMANCHE EXPLORATION COMANCHE RESOURCES COMBINED RESOURCES COMMON DISPOSAL, LLC COMMON RESOURCES, LLC COMPLETE VACUUM AND RENTAL, LLP COMSTOCK OIL & GAS CONCORD OPERATING CONCORDIA RESOURCES INC. CONN ENERGY, INC. CONOCOPHILLIPS CONQUEST EXPLORATION CONQUEST EXPLORATION - OMAN CONSOL.RES. AMERICA CONSUMERS ENERGY COMPANY CONTANGO OIL & GAS COMPANY CONTINENTAL DRILLING CO. CONTINENTAL INDUSTRIES CONTINENTAL OPERATING COMPANY CONTINENTAL PRODUCTION COMPANY, LLC CONTINENTAL RESOURCES CONTINENTAL RESOURCES - US CONTINENTAL US EXPLORATION CONTINENTAL US EXPLR COOK EXPLORATION CO COOK OIL COMPANY COOPER OIL AND GAS CORAL COAST PETROLEUM LLC CORALL PRODUCTION CORPORATION CORDA CORP. CORDA CORPORATION CORDILLERA ENERGY CORDILLERA ENERGY INC. CORE MINERALS OPERATING COMPANY, INC. CORE OIL AND GAS CORP. CORKRAN ENERGY LP CORLENA OIL COMPANY CORNER STONE ENERGY INC. CORNERSTONE E & P COMPANY, LP CORNERSTONE NATURAL RESOURCES CORONADO COMPANY CORONADO ENERGY E & P COMPANY, LLC CORONADO ENERGY E & P COMPANY, LLC* CORONADO MINERALS, LLC CORTEZ HEARTLAND, LLC CORTEZ OIL & GAS CORY, KENNETH W. COSO OPERATING LLC COURSON OIL AND GAS INC. COVE PETROLEUM CORP. COVINGTON OIL CO. COX AND PERKINS COX AND PERKINS EXPLORATION, INC. CRAIG ELDER OIL & GAS CRAIG ELDER OIL AND GAS, LLC CRAIG ELDER OIL AND GAS, LLC - US CRATON ENERGY CRATON ENERGY COMPANY II, LLC CRAWFORD ENERGY CRAWFORD ENERGY INC. CRAWLEY PETROLEUM CRAWLEY PETROLEUM CORPORATION CRAWLEY PETROLEUM CORPORATION - US CREED OPERATING COMPANY, LLC CREST ENERGY, INC. CREST RESOURCES CREST RESOURCES AND EXPL CREST RESOURCES AND EXPLORATION CREW RESOURCES CRIMSON ENERGY CRIMSON ENERGY COMPANY CRIMSON ENERGY PARTNERS, LP CRIMSON EXPLORATION, INC. CROSS CREEK ENERGY, LLC CROW CREEK OPERATING CROW DRLG AND PROD CO CROWN DRILLING CROWN ENERGY CROWN EQUIPMENT COMPANY CROWN PETROLEUM, LLC CROWN QUEST CRUSADER ENERGY CRUSADER ENERGY GROUP, INC. CS SOLUTIONS CSC ENERGY CORP CUERVO EXPLORATION CUMMING COMPANY, INC, THE CUMMINGS OIL CO. CUMMINS AND WALKER OIL CUMMINS AND WALKER OIL COMPANY, INC. CUMMINS AND WALKER OIL COMPANY, INC. - US CUTTER PETROLEUM CW RESOURCES INC. CYPRESS E & P CORP CYPRESS E AND P CORP. CYPRESS OPERATING CYPRESS PRODUCTION, INC. Cal-Tex Fossil, LLC Choice Exploration, Inc. Concordia Resources Inc. Coral Production Corporation D & D OIL COMPANY #2 D & L ENERGY, INC. - US D - B DLG. CORP. D AND J OIL CO OF OKLA D AND L ENERGY D. E. Exploration, Inc. D. J. SIMMONS COMPANY DACAR ENERGY, INC. DAKOTA RESOURCES DALE OPERATING DALE OPERATING COMPANY DALLAS PRODUCTION DAMAR RES. DAMAR RESOURCES, INC. DAMAR RESOURCES, INC. - US - US DAN A HUGHES DAN A. HUGHES COMPANY, LP DAN A. HUGHES COMPANY, LP - US - US DANMARK ENERGY LP DANMARK ENERGY SERVICES, INC. DARK HORSE DARK HORSE EXPLORATION, INC. DARRAH, JOHN JAY JR. DART OIL DART OIL AND GAS DAUGHERTY PETROLEUM DAUGHERTY PETROLEUM, INC. DAUGHERTY PETROLEUM, INC. - US DAVE HOLKE CONSULTING, INC. DAVID ARRINGTON OIL AND GAS DAVID ARRINGTON OIL AND GAS, INC. DAVID ARRINGTON OIL AND GAS, INC. - US DAVID G. POWELL, INC. DAVID H ARRINGTON DAVID H. ARRINGTON DAVID R. HILL DAVIS BROS OIL PROD DAVIS BROS. DAVIS BROTHERS OIL DAVIS GULF COAST INC. DAVIS OIL & GAS, LLC DAVIS OIL COMPANY DAVIS OPERATING COMPANY DAVIS PETROLEUM DAVIS SOUTHERN OPERATING COMPANY, LLC DAYBREAK OIL AND GAS INC. DAYSTAR DBC OPERATING COMPANY, LLC DBL DRILLING & PRODUCTION DBP EXPLORATION, INC. DCP MIDSTREAM, LP DDD ENERGY, INC. DECKER OPERATING CO., L.L.C. DECKER OPERATING CO., LLC DEE DRILLING COMPANY, INC. DEEP GULF ENERGY, LP DEEP RESOURCES, LLC DEEP ROCK RESOURCES DEEP ROCK RESOURCES, INC. DEEP ROCK RESOURCES, INC. - US DEKA EXPLORATION INC DEL MAR ENERGY, INC. DEL MAR EXPLORATION COMPANY DEL PETROLEUM CORPORATION DELPHI OIL INC. DELTA AMERICAN OIL DELTA DEVELOPMENT DELTA OIL & GAS, LTD. DELTA OIL AND GAS CO DELTA OIL CO DELTA PETROLEUM CORP DELTA PETROLEUM CORP. DELTA US DELTA, FRANCE DELTEX MINERALS INC. DENALI OIL & GAS DENALI OIL & GAS MANAGEMENT, LLC DENALI OIL AND GAS LLC DENBURY DENBURY ONSHORE, LLC DEREK RESOURCES, INC. DESOTO OPERATING DESTIN OPERATING COMPANY, INC. DEVON DEVON LOUISIANA CORPORATION DEVONIAN DRILLING DEVONIAN DRLG. DEVONIAN GAS PRODUCTION, INC. DEWBRE OPERATING DGH PETROLEUM, INC. DHS DRILLING DIAMOND M DRILLING & EXPLORATION COMPANY DIAMOND OFFSHORE DIAMOND OIL, LLC DIAMOND OPERATING, LLC DIAMONDBACK DRILLING COMPANY DIAMONDBACK OPERATING, LP DIASU EXPLORATION, INC. DIMENSION ENERGY COMPANY, LLC DINERO OPERATING DIRECT DRILLING COMPANY LLC. DIRNETT, INC. DISCOVERY ENERGY COR DISCOVERY ENERGY CORPORATION DISCOVERY OPERATING DISCOVERY RESOURCES, LLC DIVERSIFIED OIL DIVERSIFIED OPR CORP DIXON ENERGY, INC. DOLBERRY ENERGY RESOURCES CORPORATION DOLPHIN OIL CO. DOMAIN ENERGY CORP. DOMINION DOMINION OKLAHOMA TEXAS E&P, INC. DON AND DAN DRLG. CO. DORADO GAS RESOURCES, LLC DOUBLE EAGLE DOUBLE EAGLE O AND G INC DOUBLE EAGLE PETROLEUM CORPORATION DOUBLE PLAY OIL & GAS, INC. DOUBLE PLAY OIL COMPANY DOUGLAS J. FLINT DOVE CREEK ENERGY, INC. DOWNING-NELSON OIL CO., INC. DOWNING-NELSON OIL COMPANY, INC. DOWNING-NELSON OIL COMPANY, INC. - US DRACO ENERGY DRACO ENERGY, INC. DRAGON ENERGY DRD OPERATING COMPANY DREILING OIL INC DRILLING PARTNERS, INC. DRILLMAR OIL & GAS, INC. DRILLMAR OPERATING COMPANY DRY FORK PRODUCTION CO. DSB PROPERTIES INC. DTE GAS DTE GAS RESOURCES, INC. DUCK CREEK ENERGY DUCK CREEK ENERGY, INC. DUGAN PRODUCTION DUKE ENERGY DUKE ENERGY FIELD SERVICES DUNCAN OIL DUNE GULF COAST OPERATING DUNE OPERATING COMPANY DUNE RESOURCES INC DUNLAP EXPLORATION COMPANY DUNNE EQUITIES CORP DUNNE EQUITIES OPERATING, INC. DUNNE EQUITIES, INC. DURANGO RESOURCES CORPORATION DWR OIL COMPANY, INC. DYAD PETROLEUM DYNAMIC EXPLORATION DYNAMIC EXPLORATION, INC. - US DYNAMIC PRODUCTION INC. Dallas Operating Dolphin Energy Dorado Gas Resources, LLC E & P COMPANY, LLC E. B. BROOKS, JR. E.N. PATTON OIL COMPANY E.S. NICHOLS EXPLORATION EAGLE OIL & GAS EAGLE OPERATING, INC. EAGLE ROCK ENERGY PARTNERS EAGLE ROCK OPERATING COMPANY, LLC EAGLERIDGE OPERATING, LLC EARLSBORO ENGINEERING CORP. EARLSBORO ENRGS CORP EARNEST PRODUCING CORPORATION EASON PRODUCTION COMPANY EAST CAMERON PARTNERS EAST RESOURCES EAST RESOURCES, INC. EAST RESOURCES, INC. - US EASTERN AMER. ENERGY EASTERN AMERICAN ENERGY EASTERN AMERICAN ENERGY CORPORATION EASTERN AMERICAN ENERGY CORPORATION - US EASTLAND OIL COMPANY EBS OIL AND GAS PARTNERS CO LP ECA HOLDINGS LP ECCO DRILLING, LLP ECHO PRODUCTION EDDE DRILLING EDDE DRILLING COMPANY, INC. EDEN ENERGY COLORADO, LLC EDGE PETROLEUM EDGE RESOURCES OPERATING, LLC EDWARD MIKE DAVIS, LLC EEC, INC. EGL RESOURCES EGL RESOURCES, INC. EGL RESOURCES, INC. - US EL PASO EL PASO ENERGY ELAND ENERGY, INC ELEMENT PETROLEUM OPERATING, LLC ELK EXPLORATION ELK RESOURCES ELLIOTT OIL AND GAS ELLORA OPERATING LP ELM RIDGE EXPLORATION COMPANY, LLC ELM RIDGE RESOURCE ELMRIDGE RESOURCES ELYSIUM ENERGY LLC EMERALD OIL CO. EMERALD OPERATING CO., INC. EMPIRE PETROLEUM CORP. EMPRESA ENERGY, LP. ENCANA ENCO EXPLORATION CO. ENCO EXPLORATION COMPANY - US ENCON SERVICES ENCON SERVICES, INC. ENCORE ENCORE OPERATING LP ENCORE OPERATING LP - US - US ENCORE OPERATING, LP ENDEAVOR ENERGY RESOURCES ENDEAVOR ENERGY RESOURCES - US ENDEAVOR ENERGY, LLC ENDEAVOR NATURAL GAS, LP ENDEAVOUR RESOURCES ENDURING RESOURCES ENDURING RESOURCES, LLC ENDURING RESOURCES, LLC - US ENERFIN RESOURCES ENERGAS CORP. ENERGEN RESOURCES ENERGEN RESOURCES CORPORATION ENERGEN RESOURCES CORPORATION - US - US ENERGICO PRODUCTION INC. ENERGY CORP. OF AMERICA ENERGY CORPORATION OF AMERICA ENERGY DRILLING ENERGY FROM TEXAS ENERGY OPER.(ENOPCO) ENERGY OPERATIONS OKLAHOMA, LP ENERGY PARTNERS ENERGY PARTNERS, LTD. ENERGY PIPE AND SUPPLY ENERGY PRODUCTION CO ENERGY PRODUCTION CORPORATION ENERGY PRODUCTION CORPORATION - US ENERGY PROPERTIES INC ENERGY RECOVERY GROUP ENERGY RESOURCE TECHNOLOGY GOM, INC. ENERGY RESOURCE TECHNOLOGY, INC. ENERGY RESOURCES AMERICA ENERGY RESOURCES TECHNOLOGY ENERGY VENTURES LLC of Delaware ENERGY XXI (BERMUDA) LIMITED ENERGY XXI SERVICES ENERGY XXII SERVICES LLC ENERGYQUEST II, LLC ENERMARK - ENERPLUS ENERPLUS RESOURCES USA CORPORATION ENERQUEST CORPORATION ENERQUEST PET. ENERQUEST PETROLEUM ENERVEST OPERATING LLC ENERVEST OPERATING LLC (CO) ENERVEST OPERATING LLC (CO) - US - US ENEXCO ENEXCO, INC. ENEXCO, INC. - US ENI PETROLEUM ENI PETROLEUM COMPANY, INC. ENRICH OIL ENSIGHT ENERGY MANAGEMENT LLC ENSIGN ENERGY SERVICES ENSTOR INC. ENTERPRISE EXPLORATION, INC ENTERPRISE PETROLEUM ENTERPRISE PRODUCTS OPERATING, LLC ENTERPRISE TEXAS PIPELINE, LLC EOG RESOURCES EQT PRODUCTION COMPANY (PA) EQUITABLE RESOURCES EQUITY OIL & GAS FUNDS, INC. ERG RESOURCES, LLC ERGON DRLG CO ERGON ENERGY ERSKINE ENERGY ESCO SUPPLY CO ESCONDIDO RESOURCES II, LLC ESCONDITO RESOURCES ESCONDITO RESOURCES GROUP, LLC ESP DEVELOPMENT INC. ESPADA OPERATING, LLC ESSENJAY OPERATING ETOCO ETOCO, INC. EUREKA DRILLING COMPANY EUREKA DRLG CO EVANS, S. LAVON EVEREST MINERAL CORP EVEREST MINERAL CORPORATION EVEREST RESOURCE COMPANY EVERSTON EVERTSON COMPANIES EVERTSON WELL SERVICE, INC. EVOLUTION OPERATING COMPANY, INC. EXARO ENERGY LLC EXCALIBUR EXPLORATION, INC. EXCO OPERATING COMPANY, LP EXCO PARTNERS OPERATING PARTNERSHIP EXCO PRODUCTION COMPANY, LP EXCO RESOURCES EXCO RESOURCES, INC. EXL PETROLEUM LP EXPERT OIL & GAS EXPERT OIL & GAS, LLC EXPLORATION CO.,THE EXPLORATION TECHNIQUES, INC. EXPRESS OIL CO. EXPRO ENGINEERING EXXCEL PRODUCTION COMPANY EXXON EXPLORATION & PRODUCTION EXXONMOBIL Energy Production Corporation F-W OIL INTEREST, INC. F. D. HILL DRILLING CO. F. HOWARD WALSH, JR. F.D. HILL DRLG.CO. F.L. BEARD FAGADAU ENERGY CORP FAIR OIL COMPANY FAIRWAY PETR. INC. FAIRWAY RESOURCES OPERATING, LLC FAIRWAYS FAIRWAYS EXPLORATION & PRODUCTION, LLC FAIRWAYS OFFSHORE EXPLORATION FALCON BAY ENERGY FALCON OIL AND GAS FALCON RESOURCES, INC. FAMCOR OIL FAMCOR OIL, INCORPORATED FARMER, JOHN O, INC FASKEN OIL & RANCH FASKEN OIL AND RANCH, LTD. FASKEN OIL AND RANCH, LTD. - US FAULKNER CORP EXPLOR AND PROD FAULKNER EXPLORATION AND PRODUCTION FEX L.P. FH PETRO CORP FIDELITY EXPLORATION & PRODUCTION CO. FIFE OIL AND GAS FIML NATURAL RESOURCES FIML NATURAL RESOURCES, LLC FIML NATURAL RESOURCES, LLC - US FINGER OIL & GAS, INC. FINLEY OILWELL FINLEY RESOURCES FIRST LIBERTY FIRST SOURCE TEXAS INC FIRST TEXAS GAS LP FIRSTRIKE ENERGY CORPORATION FISCHER & FISCHER OIL, LLC FIVE STAR ENERGY, INC. FIVESTONES ENERGY, LLC FLASH GAS AND OIL FLASH GAS AND OIL NORTHEAST, INC. FLATIRONS RESOURCES, LLC FLEX ENERGY LLC FLYING J EXPL AND PROD FLYING J EXPLORATION AND PRODUCTION FOOTHILLS CALIFORNIA INC FOOTHILLS OIL & GAS, INC. FOOTHILLS TEXAS, INC. FORD, R. J., INC. FOREE OIL COMPANY FOREST OIL FOREST OIL PERMIAN CORPORATION FOREXCO INC. FORREST DRILLING COMPANY, LLC FORT APACHE ENERGY, INC. FORTAY, INC. FORTRESS ENERGY FORTSON OIL CO. FORTUNA (U.S.) INC. FORTUNA (U.S.) LP FORTUNE ENERGY INC FORTUNE ENERGY, INC. FORTUNE PRODUCTION FORUM EXPLORATION FORZA OPERATING, LLC FOSSIL CREEK RESOURCES, LLC FOSSIL ENERGY GROUP, LLC FOSSIL OPERATING, INC. FOUNDATION ENERGY MANAGEMENT, LLC FOUNTAIN OIL COMPANY FOUR C OIL AND GAS CORPORATION- US FOUR SEVENS OIL COMPANY, LTD. FOUR STAR OIL AND GAS FOUR STAR OIL AND GAS COMPANY FOUR-C OIL AND GAS FOXBOROUGH ENERGY COMPANY, LLC FRAM OPERATING , LLC FRED WILSON DRILLING COMPANY FREEPORT MCMORAN FREEPORT OIL CO FRENCH, L. R., JR. FRONTIER ALLIANCE, LLC FROST BROTHERS FULLER PRODUCTION INC. FUTURE OIL AND GAS, INC. FUTURE PETROLEUM CCOMPANY, LLC FUTURE PETROLEUM COMPANY, LLC Fidelity Exploration & Production Frank W. Cole Engineering G & F OIL, INC. G AND H PRODUCTION CO., LLC G.S.I. GAEA SERVICES, INC. GAITHER PETROLEUM GALAXY OIL CO GALLAGHER DRILLING. CO. GARY-WILLIAMS PRODUCTION COMPANY GAS VENTURES GASCO ENERGY GASCO ENERGY, INC. GASCO, INC. GASPER RICE RESOURCES, LTD. GASTAR EXPLORATION TEXAS LP GATO CORPORATION GATOR ENERGY OPERATING, LLC (FL) GB WELL SERVICES, INC GED Operating, LLC GEMARMI, INC. GENE HEAPE GENE STALNAKER GEO QUEST ENERGY GEO VESTOR TEXAS,INC GEO-SOUTHERN ENERGY GEO-VEST GEO-VEST OF TEXAS, INC. GEODOMINION PETROLEUM GEOEX RESOURCES INC. GEOMARK RESOURCES LLC GEONATURAL RESOURCES GEORESOURCES, INC. GEORGE R. BROWN GEORGE R. BROWN PARTNERSHIP GEOSURVEYS AUST PTY. GERRY HESS OPERATING GHK CO. GHK COMPANY GHK CORPORATION GIANT NRG COMPANY, LP GIANT OPERATING, LLC GIBRALTAR ENERGY COMPANY GIEBEL PETROLEUM LTD GILBERT STEWART OIL GINGER OIL COMPANY GINGER PETROLEUM GLACIER PETROLEUM COMPANY GLASSELL PROD. CO. GLB EXPLORATION GLENN SUPPLY GLOBALSANTAFE GMT EXPLORATION GMT INC. GMX RESOURCES GMX RESOURCES INC GMX RESOURCES INC - US GNAD OIL, LLC GOLD KING PETROLEUM GOLDCO OPERATING, LLC GOLDEN EAGLE DRILLING CO. GOLDEN EAGLE DRLG CO GOLDEN EAGLE EXPLORATION, LLC GOLDEN ENERGY PARTNERS, LLC GOLDEN RESOURCES CO. GOLDEN TRIANGLE STORAGE, INC. GOLDKING PROD. CO. GOLDKING PRODUCTION COMPANY GOLDSBERRY OPERATING GOLDSTON OIL GOLDSTON OIL CORP. GOMEX ENERGY OFFSHORE, LTD. GOOBER DRILLING CORPORATION GOODRICH GOODRICH PETROLEUM CORPORATION GOODRICH PETROLEUM CORPORATION - US GORDY OIL GORDY OIL CO. GORDY OIL CO. - US GORE OIL COMPANY GRAHAM, PAUL DRLG CO GRAND MESA OPERATING COMPANY GRAND OPERATING GRAND OPERATING, INC. GRAND RESOURCES INC GRANDFIELD CONSULTING, INC. GRANITE OPERATING COMPANY GRAWARD OPERATING GRAYHAWK ENERGY, INC. GRAYSTONE GREAT BAY OPERATIONS, LLC GREAT LAKES CHEMICAL GREAT LAKES ENERGY PARTNERS LLC GREAT LAKES EXPLORATION GREAT OAK ENERGY GREAT PLAINS ENERGY, INC. GREAT PLAINS PETROLEUM, INC. GREAT TEXAS CRUDE, INC. GREAT WALL DRILLING COMPANY GREAT WEST ENERGY GREAT WESTERN GREAT WESTERN OIL & GAS COMPANY, LLC GREEHEY & CO LTD GRENADIER ENERGY PARTNERS, LLC GRESS OIL & GAS, INC. GREY WOLF GREYSTONE DRILLING LP GREYSTONE OIL & GAS, LLP GRIFFIN AND GRIFFIN OIL GRIFFIN OPERATING, INC. GRIFFIN PETROLEUM COMPANY GRIFFON AND ASSOCIATES LLC GRINGO OPERATING COMPANY, INC. GRUY PETROLEUM MANAGEMENT GRUY PETROLEUM MANAGEMENT CO., LLC (NON CIMAREX)) GRYNBERG EXPLORATION GRYNBERG PETROLEUM GRYNBERG PETROLEUM CO. GRYPHON EXPLORATION GUICHARD GUICHARD OPERATING GUICHARD OPERATING COMPANY, INC. GULF EXPLORATION GULF EXPLORATION LLC GULF PRODUCTION CORP GULF PRODUCTION CORPORATION GULF SOUTH OPERATORS, INC. GULF-TEX DRILLING GULFPORT ENERGY GULFPORT ENERGY CORPORATION GULFPORT ENERGY CORPORATION - US GULFSTAR DRLG CORP GULFSTAR PROPERTIES, INC. GULFTEX OPERATING, INC GUNGOLL GUNN OIL CO GUNN OIL CO. GUNNISON ENERGY CORPORATION GUSTAVSON AND ASSOC. Gastar Exploration Texas LP Geyser Petroleum H & B PETROLEUM CORPORATION H & L EXPLORATION COMPANY, LLC H & M RESOURCES, LLC H AND B SALES AND DELIVERY H AND L OPERATING CO. H AND M OIL PRODUCERS H AND M PETROLEUM H AND T EXPLORATION, INC. H-PETRO-R, INC. H. L. BROWN OPERATING, LLC H. L. BROWN, JR. H. P. ELLSWORTH OIL AND GAS PROPERTIES H.L. BROWN OPERATING, LLC H.P. ELLSWORTH OIL AND GAS PROPERTIES HAD INC. HALE OIL COMPANY HALEK ENERGY, LLC HALL EXPLORATION INC HALL HOUSTON HALL-HOUSTON EXPLORATION II, LP HALLIBURTON HALLIBURTON PROJECT MANAGEMENT HALLWOOD HALVEY ENERGY CO. HAMAR AND ASSOCIATES HAMILTON, J. R. HAMILTON,J.M.OIL AND GAS HAMMAN HAMMAN OIL AND REFING HAMMAN OIL AND REFINING HANKEY OIL CO. HANNA OIL AND GAS HANNA OIL AND GAS COMPANY HANNA OIL AND GAS COMPANY - US HANNATHON PETROLEUM, LLC HARD ROCK EXPLORATION HARDEE PETROLEUM HARDEE PETROLEUM COMPANY HARDING HARDING & SHELTON HARDING AND SHELTON HARDING AND SHELTON - US HARDING COMPANY HARDING Company HARDING OIL CO. HARLETON OIL AND GAS HARPER AND HEFTE HARRISON HARSH INTERNATIONAL, INC. HART PETROLEUM SERVICES, INC. HARTMAN OIL COMPANY, INC. HARVARD PETROLEUM HARVEST (US) HOLDINGS, INC. HARVEST OIL & GAS, LLC HAWTHORN ENERGY PARTNERS, LLC HAWTHORNE OIL AND GAS HAWTHORNE, H. A. HAY EXPLORATION HEADINGTON OIL & GAS HEADINGTON OIL COMPANY, LP HEAPE, GENE HEARTLAND DRILLING HEARTLAND OIL AND GAS, INC. HEDC OPERATING, INC. HEIGHTS ENERGY CORPORATION HEIGHTS OPERATING HELIS HELIS OIL & GAS LLC HELIS OIL & GAS LLC - US HELIS,W.G.,ESTATE HELMERICH & PAYNE HEMCO ONSHORE LLC HENDERSON & ERICKSON, INC. HENNIG PRODUCTION COMPANY, INC. HENRY ENERGY CORP HENRY PETROLEUM CORP HENRY PETROLEUM, LP HENRY PRODUCTION HENRY RESOURCES, LLC HENRY RESOURCES, LLC - US - US HENSOIL INC. HEP HERITAGE ENERGY CO. HERITAGE STANDARD CORP. HERRING, RAY HERTEL OIL CO. HERTEL OIL COMPANY, LLC HESS CORPORATION HESS OIL COMPANY HESS, GERRY OPERATG. HEYCO HGN OPERATING I, LLC HIGH PLAINS DISPOSAL HIGH PLAINS DRILLING COMPANY HIGH PLAINS OPERATING COMPANY, LLC (CA) HIGH SKY PARTNERS, LLC HIGHLAND OIL & GAS COMPANY (NM) HIGHLAND OIL AND GAS, LLC HIGHLAND OIL AND GAS, LLC (AR) HIGHLAND OIL AND GAS, LLC (TX) HIGHLINE OPERATING, LLC. HIGHMOUNT EXPLORATION & PRODUCTION, LLC HILCORP ENERGY HILCORP ENERGY COMPANY HILCORP ENERGY COMPANY - US - US HILL DRILLING HILL OIL CO HILL, R. M. HILLIARD PETROLEUM HILLWOOD ENERGY TEXAS, LP HILLWOOD OIL & GAS OPERATING COMPANY, LP HINKLE OIL AND GAS HOGBACK EXPLORATION HOGBACK EXPLORATION, INC. - US HOLKE, DAVE HOLLEY OIL COMPANY HOLLIMON OIL HOLLIMON OIL CORPORATION- US HOLLIS AND COMPANY HOLLRAH EXPLORATION HOLMES EXPLORATION HOPEWELL OIL & GAS DEVELOPMENT CO., INC. HORIZON HORIZON ENERGY CORP HORIZON PRODUCTION & OPERATING, LLC HOTT, MONTY PRODUCTION CORP. HOUGHTON OIL AND GAS HOUSTON ENERGY, LP HOUSTON EXPLORATION HOUSTON OIL PRDCNG HOUSTON OIL PRODUCING HOUSTON PET CO HOWARD EXPLORATION HOWELL DRILLING HOWELL OIL AND GAS HOWELL OIL AND GAS INC. HOWELL PETROLEUM HUDSON OIL COMPANY OF TEXAS HUDSON RANCH I, LLC HUGHES EASTERN HULEN OIL COMPANY HUNT OIL HUNT PETROLEUM HUNTER ENERGY CORP. HUNTINGTON HURD ENTERPRISES HURD ENTERPRISES, LTD. - US HUSKY HUSKY VENTURES, INC. HYDROEX, INC. HYQUEST ENERGY Holmes Exploration I A OPERATING I P PETROLEUM IA OPERATING IANNITTI OIL CO. ICA ENERGY OPERATING, LLC ICELAND AMERICA ENERGY INC. IMAGERY EXPLORATION, INC. IMPERIAL GAS RESOURCES, LLC INCLINE ENERGY, INC. INCLINE RESERVE INC INCREMENTAL PETROLEUM (USA) INC. INDIGO MINERALS, LLC INFINITY OIL AND GAS INFINITY OIL AND GAS OF TEXAS INTEGRATIVE OPERATING CORPORATION INTREPID OIL AND GAS IOCHEM CORPORATION IVY ENERGY LLC Infinity Oil and Gas of Wyoming Intergy Production, LLC J & R OIL COMPANY, LLC J B DRILLING J D GAS INC. J M HUBER CORP. J O'B OPERATING CO J W OPERATING CO J-BREX COMPANY J-W OPERATING COMPANY J. CLEO THOMPSON J. CLEO THOMPSON - US J.B. OIL AND GAS WELL J.D.L. DRILLING CO., LLC J.H.P. OIL PRODUCERS J.K. ANDERSON, INC. J.R. POUNDS, INC. J.W. WILLIAMSON OIL COMPANY JACK COMPANY, THE JACK EXPLORATION INC JACK PHILLIPS JACKSON TRACT JMSF3 JACO OIL COMPANY JAG OPERATING, LLC JAKE OIL JAMES A. WHITSON, JR. JAMEX JAMEX, INC. JASON OIL COMPANY JAY PETROLEUM JC WILLIAMSON JED OIL JEEMS BAYOU PROD. JENEX PETROLEUM JET BLACK OIL, INC. JET OIL CO. - TEXAS JETTA PRODUCTION JETTA PRODUCTION - US JGC ENERGY DEVELOPMENT (USA), INC. JICARILLA APACHE ENERGY CORPORATION (JAECO) JIL OIL CORPORATION JLN, INC. JLN, INC./JOSEPH L. NALLY JM COX RESOURCES JMA JMA ENERGY COMPANY LLC JMA ENERGY COMPANY OF TEXAS, LLC JMG EXPLORATION JOB OPERATING JOE B. CLIFTON EXPLORATION, INC. JOHN H. YOUNG, INC. JOHN HENRY PETROLEUM JOHN M. CLARK, INC. JOHN O FARMER, INC JOINT RESOURCES CO. JOLEN OPERATING CO JONES ENERGY JONES ENERGY LTD. 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LAVANCO ENERGY, LTD. - US LAYLINE PETROLEUM I, LLC LAYTON ENERGY LAYTON OIL CO LCS PRODUCTION LCT ENERGY, LP LCX LCX ENERGY, LLC LEAF RIVER ENERGY CENTER, LLC LEBSACK OIL PRODUCTION, INC. LECLAIR OPERATING LECLAIR OPERATING COMPANY, INC.- US LEED ENERGY LEED PETROLEUM, LLC LEGACY LEGACY ENERGY, LLC LEGACY OPERATING LEGACY RERSOURCES LEGADO MIDCON, LLC LEGADO PERMIAN, LLC LEGEND NATURAL GAS LEGEND NATURAL GAS LP LEGEND NATURAL GAS LP - US LEWIS ENERGY LEWIS OIL CORPORATION LEXGAS, INC. LIBERTY DRILLING COMPANY LIBERTY PETROLEUM LIBERTY PIONEER ENERGY SOURCE, INC. LIGHTHOUSE OPERATING, INC. LIGHTNING OIL CO. LIME ROCK RESOURCES LIME ROCK RESOURCES A, LP LIMESTONE EXPLORATION, LLC LINDER OIL CO. LINN ENERGY, LLC LINN OPERATING, INC. LINN OPERATING, LLC LITTLE RIVER ENERGY COMPANY LITTLE, QUINTIN, CO LIVE OAK ENERGY, INC. LIVE OAK LIMITED LIVE OAK RESERVES, INC LKD CORPORATION LLOG EXPLORATION LMP EXPLORATION LMP PETROLEUM, INC. LOBO EXPLORATION CO. 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MANZANO OIL MANZANO, LLC MARALEX MARALEX RESOURCES MARATHON MARBOB ENERGY MARBOB ENERGY CORPORATION MARBOB ENERGY CORPORATION - US - US MARIC DRILLING COMPANY MARINER ENERGY MARITECH MARITECH RESOURCES MARITECH RESOURCES - US MARJAC OIL CO MARJO OIL MARJO OPERATING COMPANY INC MARLIN COASTAL, LLC MARLIN ENERGY MARLIN ENERGY OFFSHORE, LLC MARLIN ENERGY SOUTHWEST GP, LLC MARLIN EXPLORATION MARLIN OIL CORPORATION MARQUEE CORP. MARSHAL OIL CORP MARSHALL AND WINSTON MARSHALL AND WINSTON, INC. MARSHALL OIL CO. MARTIN-MARKS OPERATING COMPANY, LLC. MAS OPERATING COMPANY MASTER RESOURCES LLC MATADOR PRODUCTION