... of using multiple methodology during preparation of forecast, the results obtained by each method and its underlying factor of judgment must be accounted. Modeling & Simulation History decline rate production monitoring Upstream Oil & Gas forecast process production control production...

...) algorithms were tested. Features were primarily grouped based on clustering. The predicted results are compared to history. The resulting models are further extended to generate type curves for future water cut prediction for different combinations of the operating parameters. MLR and ACE based predictive...

... the fine grid static model, calibrating & initializing, history matching with field observation data and finally performing a long-term production forecast. The IPSM (Integrated Production System Modelling) tool has been used to integrate all (six) fields to fill planned facilities and optimize each...

... Abstract This work is motivated from issues that arise during the analysis of dynamic fracture injection tests (DFITs). It often occurs with DFITs that the rate history before shut in is somewhat uncertain, but the total injection volume is measured accurately. The analysis method (PTA...

... within KOC and Kuwait. Case histories from different parts of the world were reviewed as to how such issues had been resolved. Measurement of NORM, accuracy & validity was also looked into, which varied from vendor to vendor. Thus the gathered knowledge was shared with all stake holder teams...

... course of action; the reservoir was modeled and history matching was done with satisfactory results. Prediction Strategy was then deployed at simulation stage. The financial analysis for all the prediction scenarios were also carried out using Net Present Value (NPV) method to check the feasibility...

... during history match. Also, as the way forward, the strategy has been expanded to all other patterns & even horizontal injectors and is under implementation. Value was added to the water flood surveillance activities in North Kuwait by proving this way of diagnosing the connectivity in a challenging...

... for portfolio-wide application. In optimizing a current or derisking a future EOR development, understanding of the reservoir is key and more crucial than during primary and secondary development because of the complexity of the processes and higher costs involved. In this paper the use of an advanced history...

...Introduction The existing traditional approach to perform history matching work is to start with a pre-processing phase where all available production survailences, openhole, casedhole logs, etc. are interpreted and integrated within the structural model. This pre-processing phase...