| ITI əməkdaşlarının elmi işləri - məqalə |
| Biblioqrafik təsvir | |
| Alguliyev , R.M. On the feasibility of using technologies for operational forecasting of abnormal reservoir pressures in oil and gas wells of SOCAR / R.M. Alguliyev , B.S. Agayev // SOCAR Proceedings. - 2024. - N: 2. - P. 95-100. | |
| Annotasiya | |
| The article analyzes methods and technologies for predicting zones of abnormally high reservoir pressure (AHRP) when drilling oil and gas wells. Forecasting these zones is considered as one of the main methods for increasing the efficiency of drilling operations. Some methods of AHRP are reviewed, as well as the signs used for this purpose. The advantages of methods that use dependencies between technical drilling parameters are substantiated. Such methods enable us to predict high pressure zones in real time, and without stopping drilling. A brief chronology of the development and improvement of this class of methods is noted. A method included in this class is proposed. This method can also calculate the density of the weighted drilling mud to counteract the abnormal pressure. The method is based on the principle of mathematical calculation of the dependence of the mechanical drilling speed on a number of other mechanical drilling parameters. As a part of the SOCAR Scientific Foundation grant project, the use of AHRP forecasting methods in SOCAR practice was monitored and the results were provided. The feasibility of using a system created based on this method in SOCAR wells is substantiated. A brief summary of the principle of forecasting, the operation of functional blocks and the system is provided. An algorithm for the system is operation was developed. Based on this algorithm, a control program was written in the C++ programming language. The operability of the system was tested using laboratory experiments based on the method of computer simulation. | |
| Elektron variant | |
| Elektron variant |
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