Proxy modelling for rapid optimisation of miscible CO2-WAG injection in heterogeneous clastic reservoirs: a case study from Southern Iraqi oil fields

2021 ◽  
Vol 26 (3) ◽  
pp. 263
Author(s):  
Ahmed Khalil Jaber ◽  
Mariyamni B. Awang ◽  
Karl D. Stephen
Keyword(s):  
Oil Fields ◽  
Clastic Reservoirs ◽  
Wag Injection

Integrated sedimentological and petrophysical characterization for clastic reservoirs: A case study from New Zealand

2021 ◽  
Vol 88 ◽  
pp. 103797
Author(s):  
Ahmed A. Radwan ◽  
Bassem S. Nabawy ◽  
Ahmed Abdelmaksoud ◽  
Aref Lashin
Keyword(s):  
New Zealand ◽  
Clastic Reservoirs

Managing Sulphate Reducing Bacteria (SRB) Problem Associated With Produced Water In One Of The Oil Fields Of Oil India Limited (Oil) - A Case Study

2010 ◽  
Author(s):  
Mool Chand Nihalani ◽  
S. Verma ◽  
J. Kumar ◽  
H. Dubey ◽  
Nripendra Kumar Bharali ◽  
...  
Keyword(s):  
Produced Water ◽  
Oil Fields ◽  
Sulphate Reducing Bacteria ◽  
Reducing Bacteria

Comprehensive management of mineral scale deposition in carbonate oil fields – A case study

2014 ◽  
Vol 92 (11) ◽  
pp. 2264-2272 ◽  
Author(s):  
M. Zahedzadeh ◽  
M.S. Karambeigi ◽  
E. Roayaei ◽  
M.A. Emadi ◽  
M. Radmehr ◽  
...  
Keyword(s):  
Oil Fields ◽  
Comprehensive Management ◽  
Mineral Scale ◽  
Scale Deposition

Risk Assessment of Oil Fields Using Proxy Models: A Case Study

2008 ◽  
Vol 47 (08) ◽  
Author(s):  
F.V.A. Risso ◽  
F.F. Risso ◽  
D.J. Schiozer
Keyword(s):  
Risk Assessment ◽  
Oil Fields ◽  
Proxy Models

Pioneering Secondary Recovery Strategies in a Complex Geological Environment and Challenging Reservoirs Located in Offshore Sarawak

2021 ◽  
Author(s):  
Alister Albert Suggust ◽  
Aizuddin Khalid ◽  
Mohammad Zulfiqar Usop ◽  
M Idraki M Khalil
Keyword(s):  
Cost Benefit ◽  
Feasibility Studies ◽  
Production Performance ◽  
Oil Fields ◽  
Regional Study ◽  
Recovery Method ◽  
Secondary Recovery ◽  
Reservoir Compartmentalization ◽  
Ongoing Surveillance ◽  
Clastic Reservoirs

Abstract The Balingian province is located offshore Sarawak, comprising of at least 7 oil fields with its regional geology consisting of a combination of deltaic & shoreface system. Though consisting of clastic reservoirs, the fields are highly sophisticated in terms of reservoir compartmentalization, hence uncertainties in fluid contacts, differing depletion strategies and varying production performance per well. As the regional production has gone into brownfield stage, the challenge is to determine the most suitable secondary recovery method to prolong field life. The subsurface & feasibility studies conducted produced mixed results between application of water & gas injection, giving recovery factors between 30 to 40%, and implementation so much depending on source of water & gas and cost benefit analyses. The application of IOR across Balingian province are executed in pilot mode across all fields. While the pilots are still continuing, this paper is to share the methodology, recovery factors and process of the regional study and some results from the ongoing surveillance post-execution, and the wayforward.

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