Hybrid Washer Fluid for Primary Cementing
This article presents the results on the basis of which a new hybrid drilling washer fluid was designed. The use of fluid from such a drilling washer increases the mud-cake removal efficiency. Its operation is based on both chemical and mechanical removal of the mud cake. This article presents a gro...
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-02-01
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| Series: | Energies |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1996-1073/14/5/1295 |
| _version_ | 1797395082529210368 |
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| author | Marcin Kremieniewski |
| author_facet | Marcin Kremieniewski |
| author_sort | Marcin Kremieniewski |
| collection | DOAJ |
| description | This article presents the results on the basis of which a new hybrid drilling washer fluid was designed. The use of fluid from such a drilling washer increases the mud-cake removal efficiency. Its operation is based on both chemical and mechanical removal of the mud cake. This article presents a group of agents and admixtures of various solid fractions, the appropriate selection of which enabled the design of a hybrid drilling washer fluid. The liquid has much better washing parameters than the drilling washers used so far. The tests were carried out in a drilling fluid flow simulator. A significant improvement in the scrubbing mud-cake removal efficiency resulted from the action of surfactants and fine-grained abrasive additives. Their proper concentration was also very important. The hybrid drilling washer fluid was designed on the basis of tests measuring the adhesion of the hardened cement slurry to the rock from which the previously produced mud was removed. In this way, the effectiveness of the washing liquids was determined. Upon analyzing the obtained results and correlating them with the reference samples, one can see a significant improvement in the efficiency of the removal of the drilling sediment by the hybrid drilling washer fluid. The hybrid drilling washer fluid is an innovative solution because it combines chemical and mechanical action in the removal of drilling fluid. Additionally, such a washing liquid has not been used so far. |
| first_indexed | 2024-03-09T00:29:14Z |
| format | Article |
| id | doaj.art-3f33a10433294d3992a6b150cee6c7f2 |
| institution | Directory Open Access Journal |
| issn | 1996-1073 |
| language | English |
| last_indexed | 2024-03-09T00:29:14Z |
| publishDate | 2021-02-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Energies |
| spelling | doaj.art-3f33a10433294d3992a6b150cee6c7f22023-12-11T18:38:49ZengMDPI AGEnergies1996-10732021-02-01145129510.3390/en14051295Hybrid Washer Fluid for Primary CementingMarcin Kremieniewski0Oil and Gas Institute—National Research Institute, 25A Lubicz Str., 31-503 Krakow, PolandThis article presents the results on the basis of which a new hybrid drilling washer fluid was designed. The use of fluid from such a drilling washer increases the mud-cake removal efficiency. Its operation is based on both chemical and mechanical removal of the mud cake. This article presents a group of agents and admixtures of various solid fractions, the appropriate selection of which enabled the design of a hybrid drilling washer fluid. The liquid has much better washing parameters than the drilling washers used so far. The tests were carried out in a drilling fluid flow simulator. A significant improvement in the scrubbing mud-cake removal efficiency resulted from the action of surfactants and fine-grained abrasive additives. Their proper concentration was also very important. The hybrid drilling washer fluid was designed on the basis of tests measuring the adhesion of the hardened cement slurry to the rock from which the previously produced mud was removed. In this way, the effectiveness of the washing liquids was determined. Upon analyzing the obtained results and correlating them with the reference samples, one can see a significant improvement in the efficiency of the removal of the drilling sediment by the hybrid drilling washer fluid. The hybrid drilling washer fluid is an innovative solution because it combines chemical and mechanical action in the removal of drilling fluid. Additionally, such a washing liquid has not been used so far.https://www.mdpi.com/1996-1073/14/5/1295washing liquidhybrid drilling washer fluidannular space washingsurfactantsfine-grained additivesdrilling fluid additives |
| spellingShingle | Marcin Kremieniewski Hybrid Washer Fluid for Primary Cementing Energies washing liquid hybrid drilling washer fluid annular space washing surfactants fine-grained additives drilling fluid additives |
| title | Hybrid Washer Fluid for Primary Cementing |
| title_full | Hybrid Washer Fluid for Primary Cementing |
| title_fullStr | Hybrid Washer Fluid for Primary Cementing |
| title_full_unstemmed | Hybrid Washer Fluid for Primary Cementing |
| title_short | Hybrid Washer Fluid for Primary Cementing |
| title_sort | hybrid washer fluid for primary cementing |
| topic | washing liquid hybrid drilling washer fluid annular space washing surfactants fine-grained additives drilling fluid additives |
| url | https://www.mdpi.com/1996-1073/14/5/1295 |
| work_keys_str_mv | AT marcinkremieniewski hybridwasherfluidforprimarycementing |