The article presents the results of gas-hydrodynamic studies at the Kruk field, using
methods of steady selection and pressure recovery based on stationary and unsteady modes, which
were carried out according to the well research methodology, which prescribes the separation into
phases of the entire productive flow of the gas-liquid mixture in the separator, in which, under various
separation modes, the amount of liquid phase, namely gas condensate and formation water, was
separated and measured.. A mobile full-flow separation installation was used as a separator. The
condensate output was measured in a calibrated container using a measuring ruler, which made it
possible to record the level of separation of condensate and water. Gas condensate studies were
carried out in one well operating mode using a 6 mm choke with 3 separation modes. At each
separation mode, samples of separated gas, stable and unstable condensate were taken for laboratory
research. An assessment of the conditions for fluid removal from the bottom of the well and an
assessment of the conditions of corrosion of downhole equipment were carried out, and
recommendations were given for choosing the optimal operating mode of the well based on the
obtained flow rates.
The article presents the results of gas-hydrodynamic studies at the Kruk field, using
methods of steady selection and pressure recovery based on stationary and unsteady modes, which
were carried out according to the well research methodology, which prescribes the separation into
phases of the entire productive flow of the gas-liquid mixture in the separator, in which, under various
separation modes, the amount of liquid phase, namely gas condensate and formation water, was
separated and measured.. A mobile full-flow separation installation was used as a separator. The
condensate output was measured in a calibrated container using a measuring ruler, which made it
possible to record the level of separation of condensate and water. Gas condensate studies were
carried out in one well operating mode using a 6 mm choke with 3 separation modes. At each
separation mode, samples of separated gas, stable and unstable condensate were taken for laboratory
research. An assessment of the conditions for fluid removal from the bottom of the well and an
assessment of the conditions of corrosion of downhole equipment were carried out, and
recommendations were given for choosing the optimal operating mode of the well based on the
obtained flow rates.
| № | Имя автора | Должность | Наименование организации |
|---|---|---|---|
| 1 | Makhmudov N.N. | DSc, Professor | TDTU |
| 2 | Akhmedova N.A. | Associate Professor | TDTU |
| 3 | Shukurullayeva S.U. | Independent researcher | TDTU |
| № | Название ссылки |
|---|---|
| 1 | 1. Makhmudov N.N., Akhmedova N.A. Assessment of technological factors influencing the increase in component recovery of gas condensate fields at a late stage of development. Educational Research in Universal Sciences. 2023/7. 2. N.Akhmedova, S. Abdurakhmanova, X.Ganieva. Analysis of Gas Collection Systems in the Fields of Uzbekistan. International journal for Research in Applied Science and Engineering Technology. England, 2022. 3. Makhmudov N.N., Muhammadiev Kh.M. Bobomurodov U.Z. Analysis of the depletion of oil reserves at the Kruk field. Uzbekistan Oil and gas journals. – Tashkent, 2018. -No. 2. |
| 2 | 4. Makhmudov N.N., Mustafaev A.S., Nasimhonov L.N. Technology to prevent the escape of injected gas into the layer using the example of fields of the Mubarek Oil and Gas Production Department. Industrial economy and management: Problems and modern solutions II - a collection of articles and thesises of the international scientific and practical conference. 2022. 5. Mishchenko I.T. Calculations for oil and gas extraction - M.: Publishing House "Oil and Gas" Russian State University of Oil and Gas named after. I. Gubkina, 2008Ahmed T. Reservoir Engineering Handbook, 2nd ed. //Houston: Gulf Publishing Company. – 2001. – 1186 p. 6. Bourdet D. Well Test Analysis: The Use of Advanced Interpretation Models //Amsterdam: Elsevier Science. – 2002. – 426 p. |