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OTC

5–8 MAY 2025 | NRG Park, Houston, Texas, USA

Technical Program

OTC

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Atlanta Field Development - The Complete History on Drilling, Completion, Production and Reservoir Management

Tuesday, 6 May
600
Technical Session
This session presents a view of the complete development of the Santos Basin, Block (BS-4) Atlanta Field in water depth of 1,550m, 14º API, the deepest heavy oil field in the world. Articles present aspects of Drilling, Completion, Production and Reservoir Management. overviewing its challenges, constraints and implementation methodology. Following the Early Production System (EPS), the strategy adopted for the Full Field Development (FFD) solution included: EPS with 3 wells with in-well Electric Submerged Pumps (ESPs) connected to the FPSO; Full Field Development (FFD) subsea layout able to reuse flexible lines and umbilicals, allowing both EPS and FFD FPSOs simultaneous operations for a short period to minimize impacts of FFD FPSO delay; Minimized technical modifications throughout the development process; Contractual model for suppliers with high engagement stance.
Session Chairpersons
Jose Cunha - Texas A&M University
Elive Menyoli - Hess Corporation
  • Alternate 35622
    Unlocking The Deepest Heavy Oil Field In The World - Atlanta Field - Managing Through An Innovative Vision
    L.A. Silva, Brava Energia; C. Mastrangelo, Enauta Energia SA; R.A. Lorenzatto, Enauta Energia; V. Passos, P. Porsche, R. Silva, Enauta Energia SA
  • Alternate 35679
    Bs4 Session Unlocking The Deepest Heavy Oil Field In The World Derisking Development By An Early Production System
    F. Valadão, Brava Energia; J. Gagno, 3R Petroleum; I. Rongel, ALTERA INFRASTRUCTURE
  • Alternate 35600
    BS-4 Session - Unlocking the Deepest Heavy Oil Field in the World Atlanta Field: Lessons Learned With Tracers and Other Reservoir Management Technics
    I. Ferreira, Brava Energia; W. Lemos, Enauta Energia S.A.; V. Guimarães, A. Vilela, Tracerco
  • Alternate 35581
    Unlocking The Value Of Standardized Approach On Atlanta Wells Drilling And Completion
    J. Salies, Brava Energia; W. Costa, R. Aguiar, ENAUTA SA; F. Liborio, Enauta energia; D. Batista, Enauta Energia SA; A. Camargo, Enauta; T. Dos Santos, A. Costa, C. Pedroso, Enauta Energia SA; G. Gualtero, Innovex; R. Ayres, HALLIBURTON; L. Gloria, SLB; L.A. Cae, R.R. Macedo, Baker Hughes
  • Alternate 35656
    BS-4 Session - Unlocking The Deepest Heavy Oil Field In The World - Reliability And Predictability Matters: Atlanta Sps And Surf As Whole
    M. Barbosa De Oliveira, Enauta Energia SA; C. Cunha Junior, OneSubsea; F. Ferreira, Seagems; M. Neto, Enauta Energia SA
  • Alternate 35599
    BS-4 Session - Unlocking the Deepest Heavy Oil Field in the World - Efficient FPSO Redeployment
    H.S. Cerqueira, R. Portella, M.E. Pessoa, J. Bronneberg, Enauta Energia SA; B. Elshout, Yinson Production Pte Ltd
  • Alternate 35601
    BS-4 Session - Unlocking The Deepest Heavy Oil Field In The World - Atlanta Field And Beyond
    V. Passos, Brava Energia
  • Alternate 35628
    Integrated ESG Management Focus on Lower FPSO Carbon Footprint
    R.L. Kiperman, G. Marins, Brava Energia; E. Talberg, Yinson Production
  • Alternate 35904
    BS-4 Session - Unlocking the Deepest heavy Oil Field in the World -Successful Infrastructure-led Exploration Case: Atlanta Oilfield Ring Fence
    L.M. Felix, L. Medeiros, M. Ferreira, A. De Miranda, A. Kronbauer, Brava Energia; W. Lupinacci, Universidade Federal Fluminense
  • Alternate 35648
    BS-4 Session - Unlocking The Deepest Heavy Oil Field In The World - An Innovative And Successful Subsea Approach For Bs-4 Atlanta Field Development
    M. Barbosa De Oliveira, Brava Energia; F. Liborio, V. Pereira, Enauta Energia SA

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