2RA DEEPWATER DRILLING SERVICOS DE ENGENHARIA S/S LTDA
RECIFE
RICARDO ALKALAI, ROBERTO ALVARENGA
A&R BRASIL TECNOLOGIA LTDA
A&R BRASIL TECNOLOGIA LTDA
BELO HORIZONTE
MASTER DRILLING INTERNATIONAL LIMITED
AUSTRALIAN DRILLING ASSOCIATES ENERGIA DO BRASIL LTDA
RIO DE JANEIRO
JOHN ROBERT BELL, MARIA CRISTINA BOTELHO REGIANI, NILO CUNHA FURTADO DE MENDONCA
AXEL DRILLING S.A.
RIO DE JANEIRO
ROBERTO PAULO BENJAMIN OLIVEIRA, JOSE ANTONIO DE MAGALHAES LINS
BASSDRILL BRASIL SERVICOS DE APOIO ADMINISTRATIVO LTDA
MACAE
ATLANTICA TENDER DRILLING LTD
BCH DRILLING SPECIALISTS LTDA
RIO DE JANEIRO
JOAO PEDRO SANTOS BITTENCOURT, BRASERV PETROLEO LTDA
BIOTECH HEALTH LTDA
BIOTECH HEALTH
BRASILIA
ECO MINING OIL & GAZ DRILLING AND EXPLORATION LTDA
BRASILIAN DRILLING SONDAGENS AMBIENTAIS LTDA
BRASILIAN DRILLING
PANORAMA
EDIMILSON BORTOLETTO, PAULO LUCIANO PEREZ, ANTONIO TIMOTEO COSTA
BRAZDRILL BRAZILIAN DRILLING COMPANY LTDA
BRAZDRILL BRAZILIAN DRILLING COMPANY
CAMPOS BELOS
NUBIA BRAZ DA SILVA
BRAZDRILL BRAZILIAN DRILLING LTDA
BRAZDRILL BRAZILIAN DRILLING
GUARANTA DO NORTE
NUBIA BRAZ DA SILVA
BSI PERFURACOES E DESMONTES LTDA
BSI DRILLING & BLASTING
BOM SUCESSO DE ITARARE
MARCUS VINICIUS COUTINHO RODRIGUES, ADHER INVESTIMENTOS S.A., RUBENS DE OLIVEIRA, ADHER EMPREENDIMENTOS LTDA
CAPITAL DRILLING SONDAGENS DO BRASIL LTDA.
BELO HORIZONTE
CAPITAL DRILLING PERFORACIONES CHILE LIMITADA, HELIO WAKASUGUI, CAPITAL DRILLING NETHERLANDS COOPERATIEF U.A.
CBM DRILLING SERVICE PARTS MANUTENCAO EM EQUIPAMENTOS DE PERFURACAO LTDA
BADY BASSITT
OSVALDO JOSE DOS SANTOS JUNIOR, MARIELI BRANDOLEZI DOS SANTOS
CHEANG & MOLINARI LTDA
ALL DRILLING USINAGEM
CURITIBA
NAMIR MOLINARI, MARKOS CHEANG
CLIFFS DRILLING DO BRASIL SERVICOS DE PETROLEO LTDA.
MACAE
MARTIN NUTTALL, TRANSOCEAN INTERNATIONAL DRILLING INC, TRANSOCEAN HOLDINGS INC., PASCAL EMILE PHILIPPE PETIT
CONSORCIO DC-PONTUAL BENTO GONCALVES
PORTO ALEGRE
DRILLING COMPANY CONSTRUCOES LTDA
CONSORCIO DRILLING - CARNEIRO - PONTUAL
PORTO ALEGRE
ANDRE DE ALBUQUERQUE CERIOLI, PONTUAL ENGENHARIA LTDA, CARNEIRO COMERCIO DE EQUIPAMENTOS HIDRAULICOS LTDA, DRILLING COMPANY CONSTRUCOES LTDA
CONSORCIO DRILLING-ECOQUALITY
PORTO ALEGRE
ANDRE DE ALBUQUERQUE CERIOLI, DRILLING COMPANY CONSTRUCOES LTDA, ECOQUALITY CONSTRUCOES E INFRAESTRUTURA LTDA
CONSORCIO DRILLING-GRIMON
PORTO ALEGRE
ANDRE DE ALBUQUERQUE CERIOLI, DRILLING COMPANY CONSTRUCOES LTDA, GRIMON SANEAMENTO E CONSTRUCOES LTDA
CONSORCIO DRILLING PONTUAL ZONA CENTRO
PORTO ALEGRE
PONTUAL ENGENHARIA LTDA, ANDRE DE ALBUQUERQUE CERIOLI, DRILLING COMPANY CONSTRUCOES LTDA
CONSORCIO DRILLING-WISA
PORTO ALEGRE
ANDRE DE ALBUQUERQUE CERIOLI, WISA - SMART ENGENHARIA DISRUPTIVA, INOVACAO, GESTAO DE NEGOCIOS E INTELIGENCIA AMBIENTAL LTDA., DRILLING COMPANY CONSTRUCOES LTDA
CONSORCIO SONDAS SETE ODFJELL GALVAO
RIO DE JANEIRO
ODFJELL DRILLING BRASIL LTDA.
CONSORCIO SUBESTACAO UNIVERSITARIA
PORTO ALEGRE
DRILLING COMPANY CONSTRUCOES LTDA
DIAMONDS DRILLING PARTNERS SERVICOS LTDA.
DIAMONDS DRILLING
BARUERI
FERNANDA GODOY TSALAVRAS, DIMITRIOS TSALAVRAS
DOLPHIN BRASIL LTDA
RIO DE JANEIRO
DOLPHIN DRILLING LTD, DOLPHIN DRILLING PERFURACAO BRASIL LTDA
DOLPHIN DRILLING DO BRASIL LTDA.
RIO DE JANEIRO
DOLPHIN DRILLING PERFURACAO BRASIL LTDA, DOLPHIN AS
DOLPHIN DRILLING PERFURACAO BRAZIL LTDA
RIO DE JANEIRO
DOLPHIN DRILLING LTD, NILO CUNHA FURTADO DE MENDONCA, DOLPHIN DRILLING OPERATIONS LIMITED
DRILLCON - DRILLING & CONSTRUCTION LTDA
MARICA
JAN PABLO TEIXEIRA LAENGE, SEPEIN LIMITED, SERVICIOS PETROLEROS INTERNACIONALES INC.
DRILLCON - DRILLING & CONSTRUCTION LTDA
RIO DE JANEIRO
JAN PABLO TEIXEIRA LAENGE, SEPEIN LIMITED, SERVICIOS PETROLEROS INTERNACIONALES INC.
DRILLCON - DRILLING & CONSTRUCTION LTDA
DUQUE DE CAXIAS
JAN PABLO TEIXEIRA LAENGE