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1-20 of 222
Keywords: petrobras
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Proceedings Papers
Gustavo Adolfo Cavalcanti Freitas, Felipe Mendes Lins, Rafael Familiar Solano, Fabio Braga Azevedo, Rodrigo Bustamante Smolka, Vinicius Gasparetto
Publisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, May 2–5, 2022
Paper Number: OTC-31742-MS
... subject to the term restrictions of the Production Sharing Contract ( Oazen et al. - 2019 ); – higher Net Present Value (NPV) by revenue anticipation; – the actual energy transition in the world. Based on the above, Petrobras has been implementing a strategic program focused on reducing...
Proceedings Papers
Publisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, May 2–5, 2022
Paper Number: OTC-31832-MS
... in pre-salt carbonate drilling. In addition, the contractual improvements and results are also presented, showing consistent evolution of ROP and perforated extension over the years, with the development and use of new drill bits in Petrobras. bit selection upstream oil & gas bit design...
Proceedings Papers
Publisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, May 2–5, 2022
Paper Number: OTC-32062-MS
... functions usually allocated on fixed POB by PETROBRAS - such as static equipment mechanic, HVAC, and fiscal metering specialists - are frequently treated as on demand services performed by floating POB team in the FPSOs operated by other companies FPSOs operate with no Telecom Technician...
Proceedings Papers
Flávia Cristina Petersen, Antonio Carlos Ramos Junior, Marcello Marques, Hugo Alves Da Silva, Juliana Mieli Fernandes, Jorel Lopes Rodrigues dos Anjos, Renato Márcio Dias Russo, Isa Guimarães Veiga, Douglas Ribeiro Silva, Rodrigo Moreira Araujo
Publisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, May 2–5, 2022
Paper Number: OTC-32145-MS
... and has led the oil industry to seek better practices in well construction. This paper presents the implementation of an adapted Zero-Base Budget (ZBB) methodology, which guided Petrobras to establish lean (but still viable) cost targets. This is one of the initiatives that constitutes Petrobras' RES20...
Proceedings Papers
Thiago Geraldo Silva, Luis Kin Miyatake, Rafael Madeira Barbosa, Andre Goncalves Medeiros, Otavio Ciribelli Borges, Marcia Cristina Oliveira, Felipe Mauro Cardoso
Publisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, August 16–19, 2021
Paper Number: OTC-31173-MS
... treatment modeling reservoir extra-tree model petrobras dataset water cut offshore technology conference water-in-oil emulsion rheology model Abstract This work aims to present a new paradigm in the Exploration & Production (E&P) segment using Artificial Intelligence for rheological...
Proceedings Papers
Publisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, August 16–19, 2021
Paper Number: OTC-31074-MS
... is a giant oil discovery located at Brazilian southeast coast and has four production systems already in operation: P-74, P-75, P-76 and P-77. Throughout these projects, Petrobras observed technical and business opportunities that are going to lead improvements for next generation of Buzios field's FPSOs...
Proceedings Papers
Eduardo Schnitzler, Luciano Ferreira Gonçalez, Roger Savoldi Roman, Marcello Marques, Fábio Rosas Gutterres, Manoel Feliciano da Silva, Carlos Alexandre Belo Castilho
Publisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, August 16–19, 2021
Paper Number: OTC-31116-MS
... and cementing fluid loss petrobras assembly zonal isolation annular pressure drilling upstream oil & gas shifting tool upper completion packer deployment mpd technique expandable packer offshore technology conference buzio field valve Introduction Abstract This paper describes...
Proceedings Papers
Jose Olavo de Andrada Ignacio de Oliveira, Pedro Lemos Tavares, Victor Costa da Silva, Ivan Noville Rocha Correa Lima, João Francisco Fleck Heck Britto, Thierry Hernalsteens, Marcio Kahn
Publisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, August 16–19, 2021
Paper Number: OTC-31154-MS
...%) and CNODC Brasil Petróleo e Gás Ltda. (5%), which now paves the way for a second wave of development, including the deployment of up to seven additional FPSOs. project management drillstem testing reservoir characterization asset and portfolio management floating production system petrobras...
Proceedings Papers
Vinicius Gasparetto, Thierry Hernalsteens, Joao Francisco Fleck Heck Britto, Joab Flavio Araujo Leao, Thiago Duarte Fonseca Dos Santos, Ricardo Caldeira De Oliveira
Publisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, August 16–19, 2021
Paper Number: OTC-30972-MS
... flexible pipes to tie back the production and injection wells to the FPSOs (Floating Production Storage and Offloading), these systems have taken advantage from several lessons learned in the previous projects installed by Petrobras in Santos Basin pre-salt areas since 2010. This knowledge, combined...
Proceedings Papers
Romario De Carvalho Nunes, Natalia Moreira Felix, Antonio Savergnini Neto, Andre Luiz Bevilaqua Santana
Publisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, August 16–19, 2021
Paper Number: OTC-30942-MS
... These configurations range from systems installed on the deck with access to water by projection and stairs, launching systems by baskets and seals, to the launch of small support vessels called LDBs - light diving boats. (Petrobras, 2021) These changes in the work process also change...
Proceedings Papers
Victor Silva, Ana Moliterno, Carlos Henrique Araujo, Francis Pimentel, Jose Ronaldo Melo, Claudio Falcao, Thiago Pessoa
Publisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, August 16–19, 2021
Paper Number: OTC-31170-MS
...Field History In September 2010, the Transfer of Rights Agreement was signed between Brazilian Government and Petrobras. This contract allows Petrobras- to produce 5 billion boe from six Santos Basin Pre-salt blocks. The volume of 3.058 out of the 5.0 billion boe should be recovered from...
Proceedings Papers
Ivan Noville, Milena da Silva Maciel, Anna Luiza de Moraes y blanco de Mattos, João Gabriel Carvalho de Siqueira
Publisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, August 16–19, 2021
Paper Number: OTC-31277-MS
...Hydrate in WAG operations In terms of subsea layout arrangement, the implementation of WAG injection in PETROBRAS has been driven by the use of standardized WCTs (Wet Christmas Trees), each with three pressure transmitters, in two main configurations, shown in Figure 1 : Satellite wells...
Proceedings Papers
Publisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, May 4–7, 2020
Paper Number: OTC-30907-MS
... configuration subsea system fpss gom petrobras discovery modu fpso topsides platform riser mooring system pipeline flexible riser hull shuttle tanker reservoir reduction water depth subsea well floating production system upstream oil & gas Barusco , Pedro , "The Accident...
Proceedings Papers
Macio Mattoso Padua, Maiza Pimenta Goulart, Carlos Ferraz Mastrangelo, Rodrigo Reis Loureiro, Gustavo A Villela Castro, Leonardo Vilain João, Marco Antonio Maddalena
Publisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, May 4–7, 2020
Paper Number: OTC-30554-MS
... and environments as well as other particularities to develop FPSOs in Brazil. To face the technological challenges to efficiently and safely produce from ultra-deep water complex pre-salt reservoirs required the consolidated use of the expertise and experience from past projects. Initially Petrobras was well...
Proceedings Papers
Publisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, May 6–9, 2019
Paper Number: OTC-29339-MS
... modifications to regain economical attractivity. The recovery of project profitability depended on the break-even oil price criterion fulfillment (typically USD 40-45) among other requirements. This paper presents a methodology developed by Petrobras to increase the profitability of offshore projects...
Proceedings Papers
Publisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, May 6–9, 2019
Paper Number: OTC-29336-MS
... and how it is structured to assist in shaping Libra's projects of tomorrow. break-even price joint project team libra volatility asset and portfolio management negotiation information libra consortium oil price petrobras strategic planning and management libra project project management...
Proceedings Papers
Publisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, May 6–9, 2019
Paper Number: OTC-29421-MS
... During the 1970s, the Oil and Gas (O&G) offshore industry undertook the first few projects that exploited oil fields by using a tanker-ship as a hull to host its process plant and store the produced oil. Both the Shell project in the Castellon field in Spain and the Petrobras project...
Proceedings Papers
Ricardo Toneto de Melo, Tadeu Milão dos Santos, Cláudio J. G. M. Valença, Leonidio Buk Jr, Rafael Merenda Pereira, Fabio Menezes Passarelli, Fabio Rocha Hoelz
Publisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, May 6–9, 2019
Paper Number: OTC-29235-MS
... Petrobras is the operator in partnership with Shell, Total, CNOOC Limited and CNPC. This paper will present the main subsea technological achievements made during the execution of the Libra Extended Well Test (EWT) Project so far and also future technologies that will contribute to overcome the full field...
Proceedings Papers
Francisco Ferreira Costa, Guilherme Marques Caloba, Erika Botsman, André Loeblein Kaercher, Lucas Silva Lia
Publisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, May 6–9, 2019
Paper Number: OTC-29501-MS
... oil carbonate reservoir, full of opportunities but also of uncertainties. Additionally, Libra block development is under a Production Share Contract that was award to a Consortium where Petrobras is the operator in partnership with Shell, Total, CNOOC and CNPC. The paper will briefly present the de...
Proceedings Papers
Publisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, May 6–9, 2019
Paper Number: OTC-29533-MS
... Contract that was awarded to a Consortium where PETROBRAS is the operator in partnership with SHELL, TOTAL, CNOOC Limited and CNPC. This document will briefly present the de-risking plan, and detail the EWT Program implementation and its impact on the Mero area development, which consists of up to 4 (four...
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