1. bookVolume 28 (2020): Issue 3 (September 2020)
Journal Details
License
Format
Journal
eISSN
2450-5781
First Published
30 Mar 2017
Publication timeframe
4 times per year
Languages
English
access type Open Access

Evaluation the Stress-Strain State of Pumping Equipment in the Curvilinear Sections of the Wells

Published Online: 17 Jul 2020
Volume & Issue: Volume 28 (2020) - Issue 3 (September 2020)
Page range: 189 - 195
Received: 01 Jan 2020
Accepted: 01 Jun 2020
Journal Details
License
Format
Journal
eISSN
2450-5781
First Published
30 Mar 2017
Publication timeframe
4 times per year
Languages
English
Abstract

The development of oil fields at a late stage is characterized by a number of complications that determine the features of the operation of downhole equipment in pumping units. The use of electric-centered pumps in wells with intervals of increased curvature intensity requires a preliminary analysis of the possibility of lowering and operating the equipment at design depths. The aim of research is development of a new approach to evaluation the stress-strain state of pumping equipment, taking into account the features of the inclinometry of the intervals of its location. The analysis of the results of previous studies of the influence of the well profile on the operation of pumping equipment and recommendations for ensuring its performance is carried out. Given the possibility of operating equipment with limited levels of deformation, a mechanism is proposed for evaluation its stress-strain state using software products based on the finite element method. The reliability of the results is confirmed by comparison with those obtained in the course of analytical studies performed according to a previously tested methodology. Application of the proposed approach will allow to assess the level of deformation of individual elements of the equipment installations, taking into account their design features and the results of inclinometry.

Keywords

[1] B.S. Aadnoy, M. Fazaelizadeh, and G. Hareland, “A 3D analytical model for wellbore friction,” Journal of Canadian Petroleum Technology, vol. 49, no. 10, pp. 25-36, 2010. doi: 10.2118/141515-PA.10.2118/141515-PASearch in Google Scholar

[2] A. Andrusyak, J. Grydzhuk, A. Dzhus, and I. Steliga, “Developing a method for the assessment of axial load in arbitrary cross-sections of the column of pumping rods,” Eastern-European Journal of Enterprise Technologies, vol. 1, no. 7, pp. 32-37, 2017. doi:10.15587/1729-4061.2017.92860.10.15587/1729-4061.2017.92860Search in Google Scholar

[3] A.V. Degovtsov, T.R. Dolov, S.V. Krivenkov, B.V. Kuznetsov, S.S. Pekin, and A.A. Sabirov, “Determination of Fatigue Strength of Electric Submersible Pumps Shafts,” Territorija «NEFTEGAS» – Oil and Gas Territory, no. 5, pp. 26-32, 2018.Search in Google Scholar

[4] A.V. Degovtsov, V.N. Ivanovsky, S.V. Krivenkov, I.V. Kuznetsov, A.A. Lavrinenko, A.R. Mukhametshin, and A.A. Sabirov, “Analysis of the causes of fatigue failures of the ESP units shafts,” Equipment and Technologies for Oil and Gas Complex, no. 2, pp. 27-33, 2018. doi: 10.30713/1999-6934-2018-2-27-33.10.30713/1999-6934-2018-2-27-33Search in Google Scholar

[5] A. Dzhus, A. Andrusyak, J. Grydzhuk, and T. Romanyshyn, “Development of the method for estimating serviceability of equipment for the transportation of compressed natural gas,” Eastern-European Journal of Enterprise Technologies. vol. 4, no. 7, pp. 67-73, 2018. doi: 10.15587/1729-4061.2018.139603.10.15587/1729-4061.2018.139603Search in Google Scholar

[6] Z.-M. Feng, J.-J. Tan, Q. Li, and X. Fang, “A review of beam pumping energy-saving technologies,” Journal of Petroleum Exploration and Production Technology, vol. 8, no. 1, pp. 299-311, 2018. doi: 10.1007/s13202-017-0383-6.10.1007/s13202-017-0383-6Search in Google Scholar

[7] N.M. Ishmurzin, Т.N. Khoanh, and R.N. Ponomarev, “About choice of an interval of placing of a pumping unit in the directed wells,” Petroleum Engineering, no.1, 2006.Search in Google Scholar

[8] V. Kharun, A. Dzhus, I. Gladj, P. Raiter, T. Yatsiv, N. Hedzyk, O. Hryhoruk, and S. Kasatkin, “Improving a technique for the estimation and adjustment of counterbalance of sucker-rod pumping units’ drives,” Eastern-European Journal of Enterprise Technologies, vol. 6, no. 1, pp. 40-46, 2018. doi: 10.15587/1729-4061.2018.150794.10.15587/1729-4061.2018.150794Search in Google Scholar

[9] L.-M. Lao and H. Zhou, “Application and effect of buoyancy on sucker rod string dynamics,” Journal of Petroleum Science and Engineering, vol. 146, pp. 264-271, 2016. doi: 10.1016/j.petrol.2016.04.029.10.1016/j.petrol.2016.04.029Search in Google Scholar

[10] P.A. Lollback, G.Y. Wang, and S.S. Rahman, “An alternative approach to the analysis of sucker-rod dynamics in vertical and deviated wells,” Journal of Petroleum Science and Engineering, no. 17 (3-4), pp. 313-320, 1997. doi: 10.1016/S0920-4105(96)00070-8.10.1016/S0920-4105(96)00070-8Search in Google Scholar

[11] Q. Li, B. Chen, Z. Huang, H. Tang, G. Li, and L. He, “Study on Equivalent Viscous Damping Coefficient of Sucker Rod Based on the Principle of Equal Friction Loss,” Mathematical Problems in Engineering, vol. 2019, 2019. doi: 10.1155/2019/9272751.10.1155/2019/9272751Search in Google Scholar

[12] R.N. Ponomarev and N.M. Ishmurzina, “Research of density of emergency refusals of affected by the operating time of diving centrifugal pumps installations of centrifugal from their operating time,” Petroleum Engineering, vol. 4, no.1, pp. 221-224, 2006.Search in Google Scholar

[13] R.N. Ponomarev and N.M. Ishmurzin, “Analysis of emergency failures due to construction of wells and electric centered pump installations,” Petroleum Engineering, no. 2, 2006.Search in Google Scholar

[14] R. Rachkevych, “Application of rod mechanics fundamentals for analysis of stress-strain state of the tubing,” Technology Audit And Production Reserves, vol. 5, no. 1(31), pp. 35-44, 2016. doi: 10.15587/2312-8372.2016.79609.10.15587/2312-8372.2016.79609Search in Google Scholar

[15] A. Sikal, J. Boulet, S. Menand, and H. Sellami, “Drill Pipe Stress and Cumulative Fatigue Analysis in Complex Wells Drilling: New Approach in Fatigue Optimization”. 2008 SPE Annual Technical Conference and Exhibition held. (Denver, 21-24 Sept. 2008), Denver, pp. 1-17, 2008.Search in Google Scholar

[16] V.A. Svetlitskyi, Mechanics of rods: Tutorial for high school. Part 1. Static. Moscow, 1987.Search in Google Scholar

[17] A. Velychkovych, I. Petryk, and L. Ropyak, “Analytical Study of Operational Properties of a Plate Shock Absorber of a Sucker-Rod String,” Shock and Vibration, vol. 2020, article ID 3292713, 2020. doi: 10.1155/2020/3292713.10.1155/2020/3292713Search in Google Scholar

[18] D.-Y. Wang and H.-Z. Liu, “Dynamic modeling and analysis of sucker rod pumping system in a directional well,” Lecture Notes in Electrical Engineering, vol. 408, pp. 1115-1127, 2017. doi: 10.1007/978-981-10-2875-5_90.10.1007/978-981-10-2875-5_90Search in Google Scholar

[19] A. Wu, G. Hareland, and M. Fazaelizadeh, “Torgue and Drag Analysis Using Finite Elements Method,” Modern Applied Science, vol. 5, no. 6, pp. 13-27, 2011.10.5539/mas.v5n6p13Search in Google Scholar

[20] M. Xing and S. Dong, “An improved longitudinal vibration model and dynamic characteristic of sucker rod string,” Journal of Vibroengineering, vol. 16, no. 7, pp. 3432-3448, 2014.Search in Google Scholar

Recommended articles from Trend MD

Plan your remote conference with Sciendo