A method of scheduling cyclic steaming of petroleum-containing wells including: inputting to a production-predictor data describing the past cyclic steaming and resulting production of wells; processing the data in the production-predictor and outputting production predictions for the wells during a...http://www.google.de/patents/US7797139?utm_source=gb-gplus-sharePatent US7797139 - Optimized cycle length system and method for improving performance of oil wells
