- 41. New methods for preventing crumbling and collapse of the borehole walls
- (Content №4 2021)
- ... material increases the contact area of the metal shell with the rock, which collapses increasing the stability of the borehole walls. Keywords: drilling, drilling fluids, bath, cavern, crumbling, collapse, ...
- Created on 23 August 2021
- 42. Evaluation of hydraulic power of drilling string with a cavitation hydrovibrator
- (Content №3 2021)
- ... amplitude on dissipative losses, made it possible to obtain an acceptable agreement with the drilling experimental data as well as: - to determine the peak to peak (from 43.5 to 9.8 kW) and average (from ...
- Created on 23 June 2021
- 43. Automation of the control process by the shearer drum in terms of coal seam hypsometry
- (Content №3 2021)
- ... rock geological structure for exploratory drilling. E3S Web of Conferences, 123, 01037. https://doi.org/10.1051/e3sconf/201912301037. 8.Morkun, V., Morkun, N., Tron, V., Paraniuk, D., & Sulyma, T. ...
- Created on 23 June 2021
- 44. Control of density and velocity of emulsion explosives detonation for ore breaking
- (Content №2 2021)
- ... it possible to prevent the occurrence of failures at the explosion of charges in boreholes during ore breaking. Keywords:drilling-and-blasting operations, emulsion explosives, detonation velocity, charge ...
- Created on 29 April 2021
- 45. The optimal method for assessing gas reserves based on the calculation of gas hydrodynamic parameters
- (Content №2 2021)
- ... Al Maari Majd (2017). To the question about geological and environmental problems of exploration and operational drilling for oil and gas. International Educational Applied Scientific Research Journal ...
- Created on 29 April 2021
- 46. Choosing a servicing company’s strategy while interacting with freight owners at the road transport market
- (Content №1 2021)
- ... with applications in the oil and gas drilling equipment industry. Transportmetrica A: Transport Science, 16(3), 1574-1603. https://doi.org/10.1080/23249935.2020.1758235. 13. Chen, H., Lam, J.S.L., & ...
- Created on 05 March 2021
- 47. Geological and mining-engineering peculiarities of implementation of hydromechanical drilling principles
- (Content №1 2021)
- ... of wells by development and introduction of progressive methods and techniques. Methodology. Analysis of the peculiarities of the modernized hydromechanical drilling devices in terms of rock breaking is ...
- Created on 05 March 2021
- 48. Experimental research on hydraulic resistance of deformed woven meshes
- (Contens №5 2020)
- ... H., Sharma, M. M., Chanpura, R. A., Parlar, M., & Ayoub, J. A. (2016). Characterizing, designing, and selecting metal mesh screens for standalone-screen applications. SPE Drilling & Completion, ...
- Created on 30 October 2020
- 49. The character of disruption of the rocks surface during rapid cooling
- (Contens №5 2020)
- ... 10. Dreus, A. Yu., Sudakov, A. K., Kozhevnikov, A. A., & Vakhalin, Yu. N. (2016). Study on thermal strength reduction of rock formation in the diamond core drilling process using pulse flushing ...
- Created on 30 October 2020
- 50. Mathematical simulation of heat and mass exchange processes during dissociation of gas hydrates in a porous medium
- (Contens №5 2020)
- ... study and numerical modeling of methane hydrate dissociation and gas invasion during drilling through hydrate bearing formations. Journal of Petroleum Science and Engineering, (168), 507-520. https://doi.org/10.1016/j.petrol.2018.05.046. ...
- Created on 30 October 2020