The Rod String Loads Variation during Short-Term Annular Gas Extraction
This paper highlights field studies to determine the nature of variations in the load on the sucker-rod string during short-term gas extraction from the wellbore annulus. The results of step-by-step gas extraction from the annular spaces of the wells of fields developed by PJSC TATNEFT are provided....
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| Format: | Article |
| Language: | English |
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MDPI AG
2022-07-01
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| Series: | Energies |
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| Online Access: | https://www.mdpi.com/1996-1073/15/14/5045 |
| _version_ | 1797439734866247680 |
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| author | Alexander Vladimirovich Artyukhov Anatoliy Andreevich Isaev Alexander Nikolaevich Drozdov Yana Alekseevna Gorbyleva Karina Shamilyevna Nurgalieva |
| author_facet | Alexander Vladimirovich Artyukhov Anatoliy Andreevich Isaev Alexander Nikolaevich Drozdov Yana Alekseevna Gorbyleva Karina Shamilyevna Nurgalieva |
| author_sort | Alexander Vladimirovich Artyukhov |
| collection | DOAJ |
| description | This paper highlights field studies to determine the nature of variations in the load on the sucker-rod string during short-term gas extraction from the wellbore annulus. The results of step-by-step gas extraction from the annular spaces of the wells of fields developed by PJSC TATNEFT are provided. In the course of investigations, we have obtained both the trends of maximum and minimum loads on the polished rod during annular gas extraction, and the dependence of maximum load increment on the rod string with respect to pump size and pressure variation in the annular space. The analysis of the research data resulted in the elaboration of guidelines for short-term extraction of annular gas from wells operated by the PCP units. |
| first_indexed | 2024-03-09T11:57:24Z |
| format | Article |
| id | doaj.art-3c6d1bf6b7874ebb962d047583652b8d |
| institution | Directory Open Access Journal |
| issn | 1996-1073 |
| language | English |
| last_indexed | 2024-03-09T11:57:24Z |
| publishDate | 2022-07-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Energies |
| spelling | doaj.art-3c6d1bf6b7874ebb962d047583652b8d2023-11-30T23:07:09ZengMDPI AGEnergies1996-10732022-07-011514504510.3390/en15145045The Rod String Loads Variation during Short-Term Annular Gas ExtractionAlexander Vladimirovich Artyukhov0Anatoliy Andreevich Isaev1Alexander Nikolaevich Drozdov2Yana Alekseevna Gorbyleva3Karina Shamilyevna Nurgalieva4Tatneft PJSC, 423450 Almetyevsk, RussiaSheshmaoil Management Company LLC, 423458 Almetyevsk, RussiaDepartment of Mineral Developing and Oil & Gas Engineering, Peoples’ Friendship University of Russia, 117198 Moscow, RussiaDepartment of Mineral Developing and Oil & Gas Engineering, Peoples’ Friendship University of Russia, 117198 Moscow, RussiaDepartment of Development and Operation of Oil and Gas Fields, Saint-Petersburg Mining University, 199106 St. Petersburg, RussiaThis paper highlights field studies to determine the nature of variations in the load on the sucker-rod string during short-term gas extraction from the wellbore annulus. The results of step-by-step gas extraction from the annular spaces of the wells of fields developed by PJSC TATNEFT are provided. In the course of investigations, we have obtained both the trends of maximum and minimum loads on the polished rod during annular gas extraction, and the dependence of maximum load increment on the rod string with respect to pump size and pressure variation in the annular space. The analysis of the research data resulted in the elaboration of guidelines for short-term extraction of annular gas from wells operated by the PCP units.https://www.mdpi.com/1996-1073/15/14/5045associated petroleum gaswellbore annulusgas pressurerod stringsshort-term gas extraction |
| spellingShingle | Alexander Vladimirovich Artyukhov Anatoliy Andreevich Isaev Alexander Nikolaevich Drozdov Yana Alekseevna Gorbyleva Karina Shamilyevna Nurgalieva The Rod String Loads Variation during Short-Term Annular Gas Extraction Energies associated petroleum gas wellbore annulus gas pressure rod strings short-term gas extraction |
| title | The Rod String Loads Variation during Short-Term Annular Gas Extraction |
| title_full | The Rod String Loads Variation during Short-Term Annular Gas Extraction |
| title_fullStr | The Rod String Loads Variation during Short-Term Annular Gas Extraction |
| title_full_unstemmed | The Rod String Loads Variation during Short-Term Annular Gas Extraction |
| title_short | The Rod String Loads Variation during Short-Term Annular Gas Extraction |
| title_sort | rod string loads variation during short term annular gas extraction |
| topic | associated petroleum gas wellbore annulus gas pressure rod strings short-term gas extraction |
| url | https://www.mdpi.com/1996-1073/15/14/5045 |
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