DEVELOPMENT OF DYNAMIC CRITERIA FOR OPTIMIZING WELL FLUSHING AND MANAGING FLUID PROPERTIES
Belenko E.V. – Scientific Advisor, Service Center SBM LLC, belkub@yandex.ru belkub@yandex.ru
Polischuchenko V.P. – Candidate of Chemical Sciences, Chief Process Engineer, Service Center SBM LLC,
pvp@scsbm.ru pvp@scsbm.ru
Mazykin S.V. – Deputy General Director, NBS LLC,
mcv@scsbm.ru mcv@scsbm.ru
Nozdrya V.I. – Candidate of Geological and Mineralogical Sciences, General Director, Research and Production Company Spetsburmaterialy LLC, npk@scsbm.ru npk@scsbm.ru
Berzhets M.S. – Deputy General Director, Service Center SBM LLC,
bms@scsbm.ru bms@scsbm.ru
Berzhets M.S. – Deputy General Director, Service Center SBM LLC, bms@scsbm.ru
Mnatsakanov V.A. – Deputy General Director, Gazprom Bureniye LLC, mnacakanov@burgaz.ru mnacakanov@burgaz.ru
УДК 622.24
Key words: drilling fluid, efficiency, gravidynamic permanent analysis, differential Fourier analysis.
The article uses a mathematical analysis of the technological properties of drilling fluids. This approach allows us to optimize the technological properties of flushing fluids and evaluate the effectiveness of chemical treatments of the drilling fluid. The mathematical analysis of well flushing is based on a harmonic analysis of time diagrams of fluctuations in the increments of technological functions and concentrations of drilling fluid components, which can be represented as a Fourier series. Differential Fourier analysis is an important complement to the integrated gravidynamic analysis and allows you to predict and identify the problem in the early stages of drilling and to offer a set of technical tools to solve it.
DEVELOPMENT OF DYNAMIC CRITERIA FOR OPTIMIZING WELL FLUSHING AND MANAGING FLUID PROPERTIES
Belenko E.V. – Scientific Advisor, Service Center SBM LLC, belkub@yandex.ru
Polischuchenko V.P. – Candidate of Chemical Sciences, Chief Process Engineer, Service Center SBM LLC, pvp@scsbm.ru
Mazykin S.V. – Deputy General Director, NBS LLC, mcv@scsbm.ru
Nozdrya V.I. – Candidate of Geological and Mineralogical Sciences, General Director, Research and Production Company Spetsburmaterialy LLC, npk@scsbm.ru
Berzhets M.S. – Deputy General Director, Service Center SBM LLC, bms@scsbm.ru
Mnatsakanov V.A. – Deputy General Director, Gazprom Bureniye LLC, mnacakanov@burgaz.ru
Key words: drilling fluid, efficiency, gravidynamic permanent analysis, differential Fourier analysis.
The article uses a mathematical analysis of the technological properties of drilling fluids. This approach allows us to optimize the technological properties of flushing fluids and evaluate the effectiveness of chemical treatments of the drilling fluid. The mathematical analysis of well flushing is based on a harmonic analysis of time diagrams of fluctuations in the increments of technological functions and concentrations of drilling fluid components, which can be represented as a Fourier series. Differential Fourier analysis is an important complement to the integrated gravidynamic analysis and allows you to predict and identify the problem in the early stages of drilling and to offer a set of technical tools to solve it.
