Vol. 7 pp. 116-124

I.O. Glukhachev, S.Yu. Borkhovich, V.R. Drachuk

EFFICIENCY AND PROSPECTS OF DEVELOPMENT OF HORIZONTAL DRILLING TECHNOLOGY

 

Annotation. One of the key tasks of oil production is the most complete recovery of oil from reservoirs. The field experience shows (and the average world tendency is the same) that no more than 20-50% of oil reserves are extracted to the day surface. The rest of the reserves, which is more than half of the initial ones, are irretrievably lost in the subsoil and are finally categorized as buried. Many fields have long operating lives and are therefore in the final stages of development. At such fields various methods of stimulation of the reservoir to enhance oil recovery (physical, chemical, physicochemical) are applied, because at this stage it is extremely important to restore and maintain the productivity of the fields. Thus, the application of horizontal and branched-hole horizontal drilling (fishbone type) is a very promising method in the formation of the development system at the final stage. In this article the prospect of development of horizontal drilling is considered and the flow rates of horizontal and vertical wells of the Listvenskoye oil field are compared, on the basis of which the conclusion about the advantages of horizontal drilling is made

Keywords: oil production, horizontal drilling, horizontal branched-hole drilling, efficiency, flow rate.

For citation: Glukhachev I.O., Borkhovich S.Yu., Drachuk V.R. [Efficiency and prospects of development of horizontal drilling technology] Upravlenie tekhnosferoi, 2024, vol. 7, issue 1. (In Russ.). Available at: https://technosphere-ing.ru/ рр. 116–124. DOI: 10.34828/UdSU.2024.25.33.009.

 

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About the Authors

Glukhachev Ivan Olegovich

Master's student, M.S. Gutseriev Institute of Oil and Gas, Federal State Budgetary Educational Institution of higher education of Udmurt State University, 426034, st. Universitetskaya, 1, Izhevsk, Russia. E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.

 

Borkhovich Sergey Yuryevich

Ph.D., Associate Professor of the Department of Development and Operation of Oil and Gas Fields, M.S. Gutseriev Institute of Oil and Gas, Udmurt State University, 426034, Universitetskaya str., 1, Izhevsk, Russia. E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.

 

Drachuk Vladimir Rostislavovich

Senior lecturer, Associate Professor of the Department of Development and Operation of Oil and Gas Fields, M.S. Gutseriev Institute of Oil and Gas, Udmurt State University, 426034, Universitetskaya str., 1, Izhevsk, Russia.

 E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.

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