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ALUSHEET, HYDSIM AND TEARSIM

Together with the process industry SINTEF has developed software for process optimisation.

eControl

The main focus of the eControl System is to provide automation and control of the drilling machines by real time assistance of advanced modeling of the downhole drilling process. The Integrated Drilling Simulator (IDS) is a central part of the eControl System. The eControl System is designed to be a stand-alone system independent of rig control system and available interfaces.

eDrilling

The main focus of the eDrilling System is to provide real time supervision and decision support during drilling. It enables decision makers to have better insight into the status of the well and thus make better and quicker decisions. The eDrilling System is now being commercialized by the company eDrilling Solutions, partly owned by SINTEF.

FEM post-processor for fatigue analysis

P-FAT is a software that post-processes results from FEM analyses in order to compute fatigue damage in structures. The software is designed to support engineering workflows, and provides easy access to some advanced fatigue models.

FORmation MEchanics Logging - FORMEL

The software uses input from wireline logs (acoustic velocities, density, porosity ++) to simulate standard rock mechanical strength tests on cores. The output is full stress-strain curves for a single depth or logs of rock strength parameters and stiffness versus depth.

Integrated Drilling Simulator (IDS)

The Integrated Drilling Simulator (IDS) is the heart of both the eDrilling System and the eControl System. IDS is a synthesis of multiple transient and steady state coupled models for the drilling sub-processes. It simulates interactions between the various sub-processes. At present the IDS consists of a dynamic flow and temperature model, a torque and drag model, a rate of penetration (ROP) model, a wellbore stability model, and a pore pressure model.

LedaFlow

LedaFlow® is a new dynamic multiphase flow simulator that meets significant market demand for a better dynamic multiphase flow simulator. It is the product of a decade of collaboration between Total, ConocoPhillips and SINTEF, and is commercialized by Kongsberg Oil & Gas Technologies

LINKpipe

Takes you from rule-based design to direct calculations: A state-of-the-art software tool for analysis of the criticality of cracks and defects in pipelines and piping systems.

Mud loss demo

Fracture wall deformability and possible leakoff through fracture walls are taken into account. The model may be used as an aid in formation evaluation as well as for improved evaluation of potential mud loss problems in fractured formations.

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