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Keywords: modeling
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Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, November 2–August 19, 2020
Paper Number: OTC-30320-MS
..., particularly for development wells. Casing wear modeling focusing on the production string while landing on the lateral sections is important to minimizing uncertainties and providing a representative wear prediction toward helping ensure that well integrity is maintained throughout its life, aiming for minor...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, November 2–August 19, 2020
Paper Number: OTC-30364-MS
...; more data acquisition, computational power and complex models are engineered. This creates an unstainable time consuming, computationally expensive cyclical process to which the industry could not yet realize the true potential of such full-field reservoir models [ 1 ]. In line with the upcoming...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, March 20–23, 2018
Paper Number: OTC-28552-MS
... also aimed at increasing the bottom hole assembly (BHA) stability to prolong the run duration. To ensure reaching this goal, the design phase focused on two main directions. First, multiple finite element analysis modeling was implemented to ensure the optimum BHA stability and resistance to shocks...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, March 22–25, 2016
Paper Number: OTC-26632-MS
... of LR thin-beds due to their thicknesses that can be a fraction of the seismic resolution and the static model that is established. This study will also present this challenge and possible approximations for producing reasonable estimations of STOIP for LR thin beds. The proposed workflow is presented...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, March 22–25, 2016
Paper Number: OTC-26617-MS
... Abstract High-gravity solids (HGS) invasions via microfractures and large openings is known to cause a severe formation damage. A HGS invasion model is presented by using unsteady-state mass transfer as its basis for calculations for inclined and horizontal wells. Results are compared...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, March 22–25, 2016
Paper Number: OTC-26349-MS
... subsequently propose an integrated field management workflow on addressing various production issues especially in case of limited data availability and how different domains can co-operate to reach the optimum operating scenarios. society of petroleum engineers network model bottleneck pipeline flow...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, March 22–25, 2016
Paper Number: OTC-26404-MS
... Abstract Three-dimensional (3D) reservoir models are best created with a combination of well logs and 3D seismic data. However, the effective integration of those results in the reservoir modeling was not easy due to limited seismic resolution. With the increasing quality of seismic data...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, March 22–25, 2016
Paper Number: OTC-26422-MS
... conservative in order to cover outlier data in shear testing. The drilling industry needs improved theoretical understanding of the BOP shearing process. A correct constitutive model for material behavior is critical for theoretical modeling. The Extended Mohr-Coulomb (EMC) model is viable in studies...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, March 22–25, 2016
Paper Number: OTC-26431-MS
..., and neutron porosity. Lithofacies of sand, shaly sand, and shale were also included, in the modeling, to provide three different models given these discrete lithofacies classes. Consequently, MARS algorithm has proven its efficiency to model the distinct scales and construct the non-linear relationship...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, March 22–25, 2016
Paper Number: OTC-26508-MS
... Abstract This paper presents a comprehensive study on sand production with the objective to develop a practical sand production model to estimate amount and rate of sand produced. The study comprised three components; laboratory experiments, numerical modeling and field case study for model...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, March 22–25, 2016
Paper Number: OTC-26821-MS
..., including sensitivity analysis, is essential. During the execution phase, close monitoring of drilling parameters and continual testing against modeled data help identify hazards early. Taking a highly integrated whole asset team approach to planning and execution of ERD operations is not only...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, March 22–25, 2016
Paper Number: OTC-26802-MS
... Abstract Understanding seismic resolution is critical when trying to build accurate reservoir models by integration of data coming from different disciplines. Lack of low frequencies in seismic data makes it band limited that limits its uses only for structural model but its availability...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, March 22–25, 2016
Paper Number: OTC-26587-MS
.... A subsurface geological model is developed for highly productive field located in southern part of Malay Basin. Finite difference modeling is used for generating synthetic seismic data. Both velocity and density model is used for explanation of wave propagation intimate the subruface from side to side one-way...
Proceedings Papers

Paper presented at the Offshore Technology Conference-Asia, March 25–28, 2014
Paper Number: OTC-24877-MS
... The present study reveals the application and value of Amplitude versus Angle (AVA) modeling and attribute analysis for preparing a de-risking model hydrocarbon prospects. Public domain seismic and well data from the Australian offshore was used and AVA modeling applied together with attribute...
Proceedings Papers

Paper presented at the Offshore Technology Conference-Asia, March 25–28, 2014
Paper Number: OTC-24760-MS
... an investment in assets and logistics on the order of that required for an actual deployment. Therefore, testing parameters must be selected based on those anticipated in the completion for which the tools are being qualified. Modeling and analysis techniques have advanced resulting in improved erosion...
Proceedings Papers

Paper presented at the Offshore Technology Conference-Asia, March 25–28, 2014
Paper Number: OTC-24863-MS
... Drill string torque and drag is one of the major limitations of horizontal wells. Torque and drag modeling is regarded as an invaluable process to assist in well planning and to predict and prevent drilling problems. Soft string model are widely used in the industry, which has good matching...
Proceedings Papers

Paper presented at the Offshore Technology Conference-Asia, March 25–28, 2014
Paper Number: OTC-24907-MS
... sedimentological core descriptions, seismic stratigraphy and seismic attribute analysis, provides new insights into the depositional processes and the reservoir architecture of a fascinating deepwater play. The depositional model suggests Lower Eocene bottom crossing the sand rich gravity flows perpendicularly...
Proceedings Papers

Paper presented at the Offshore Technology Conference-Asia, March 25–28, 2014
Paper Number: OTC-24944-MS
... with confidence by predictive methods using Computational Fluid Dynamics (CFD) framework that are validated with lab and field data. Existing erosion models (both CFD-based and correlations) widely used in the industry have been reasonably benchmarked with erosion due to sand particles that are greater than 100...
Proceedings Papers

Paper presented at the Offshore Technology Conference-Asia, March 25–28, 2014
Paper Number: OTC-24690-MS
... and successful applications and the lessons learned. upstream oil & gas fdp modeling sand control pump rate reservoir zone zpa treatment chemistry sand production flow in porous media limitation fluid dynamics differential pressure fluid distribution post treatment flow rate offshore...
Proceedings Papers

Paper presented at the Offshore Technology Conference-Asia, March 25–28, 2014
Paper Number: OTC-24878-MS
... Developing accurate and high resolution reservoir models imply integration of data from different sources in varying scales, which is one of the major challenges in reservoir characterization. Relatively low resolution of seismic data could only offer a structural model for the reservoir but its...

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