The Synergistic Effect of Algerian Na-Bentonite/Potato Starch/Grass Powder on the Enhancement of Aged Water-based Drilling Fluids

Sid, Asma Nour El Houda; Kouini, Benalia; Hazourli, Abdelkrim; Djafar, R.; Gherraf, N.; Bououdina, M.

doi:10.1007/s13369-021-06519-1

Cited by 6 publications

(3 citation statements)

References 42 publications

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“…The potato starch was then dried in the air, blended again to get a uniform particle size, and stored in amber glass bottles protected from light. A similar protocol has been applied to potato waste [29,30]. The obtained yield reached 280 g of starch for 2 kg of potatoes.…”

Section: Chemicals and Materialsmentioning

confidence: 99%

“…At this stage and from the literature, we can deduce that the drilling fluid exhibits a non-Newtonian fluid. Unlike CC, the addition of ESP has a considerable impact on the plastic viscosity, the yield point, and the gel strength, which could be explained by the elastic properties, which resistmechanical deformations better than the CC additive [29]. For the ESP additives, the findings show that the plastic viscosity values varied from −2.65%, 68.14%, and −20.35% for 10 g, 20 g, and 30 g, respectively, as compared to reference fluid, while the YP values varied from −28.82%, −43.06%, and 63.7% for 10 g, 20 g, and 30 g, respectively.…”

Section: Rheological Properties Of Different Samplesmentioning

confidence: 99%

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Comparative Investigation of the Effect of EggshellPowder and Calcium Carbonate as Additivesin Eco-Friendly Polymer Drilling Fluids

et al. 2023

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Drilling fluid systems have seen the addition of new natural additives in recent years in order to replace traditional additives, improve their rheological properties, and ensure the functionality of the drilling fluid taking into account health and environmental factors. This paper aims to study and compare the effect of the addition of eggshell powder (ESP) as a native and local additive and calcium carbonate (CC) as a traditional and conventional additive on the rheological and filtration properties of the drilling fluid system based on Na-bentonite of the region of Meghnia (Algeria). The test results of 10, 20, and 30gof CCwerecompared to the same concentrations of ESP.The findings showed that the CC with various concentrations (10, 20, and 30 g) increases the rheological properties and the mud density while it reduces the filter cake and the fluid loss values which are desirable, calcium carbonate had aslightly higher effect on the pH. The obtained results following the addition of ESP with different ratios revealed that the latter has a considerable impact on the plastic viscosity, the yield point, the gel strength, and the cake thickness. Additionally, the effect of the presence of eggshell as an additive in pH, fluid loss, and mud density was studied; we observed a slight increase in the pH, while the fluid loss values decreased. However, the mud density values increased. Beyond 20g of eggshell, the properties of the mud becomeundesirable. Moreover, this study contributes tonewfindings and suggests that the utilization of waste food and local goods in drilling mud mixtures has a bright future respecting the percentages of use.

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Section: Chemicals and Materialsmentioning

confidence: 99%

Section: Rheological Properties Of Different Samplesmentioning

confidence: 99%

Comparative Investigation of the Effect of EggshellPowder and Calcium Carbonate as Additivesin Eco-Friendly Polymer Drilling Fluids

et al. 2023

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“…It involves changing the rheological properties of the displacement fluid by adding water soluble polymers [7][8][9][10]. A wide range of polymers, such as carboxymethylcellulose (CMC), xanthan gum, starches, and polyanionic cellulose (PAC), have been used in drilling fluid engineering to improve drilling fluid properties and avoid problems during drilling operations [11][12][13][14][15]. In addition, eco-friendly additives such as starch, polyphenols, and lignosulfonate showed a good filtration performance in Bentonite-water-based drilling fluids [16], along with the use of single-walled carbon nanotubes/polyvinyl pyrolidone (SWCNs/PVP) nanocomposites on the drilling efficiency of water-based muds, with the last forming a protective layer on the shale surface to obstruct the access of water and offering structural stability of the drilling mud [17].…”

Section: Introductionmentioning

confidence: 99%

Optimization of Partially Hydrolyzed Polyacrylamide (HPAM) Utilized in Water-Based Mud While Drilling

et al. 2023

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Water-soluble polymers are becoming increasingly important in various applications, such as stabilizer fluids and drilling muds. These materials are used as viscosifiers and filtration control agents, flocculants, and deflocculants due to their superior properties in increasing viscosity and gelling ability in the presence of crosslinkers. In general, studying the rheological behavior of drilling fluids is of paramount importance to ensure successful well drilling operations. Partially hydrolyzed polyacrylamide is one of the polymers widely used in water-based muds. The main objective of this study is to optimize the rheological properties of drilling muds through a characterization study of various parameters, including rheological behavior, viscosity, temperature (23 °C, 40 °C, and 60 °C), salinity using KCl and NaCl contents, aging, pH, solubility, and structural analysis using infrared of partially hydrolyzed polyacrylamide. The study aims to demonstrate the importance of using polymers in drilling muds. The findings revealed that a rate of 3% of HPAM gave better rheological behavior, the influence of KCl (1.5%, 3%, and 4.5%) was greater than that of NaCl (1.5%, 3%, and 4.5%) on polymers, and the aging test showed that the different formulations are stable and maintain their behavior up to 110 °C. The solubility test results confirmed the maximum amount absorbed by polyacrylamide ([CHPAM] = 66.42 g/L) in order to avoid aggregation, gelification, and enhance the drilling mud by utilizing the prescribed contents.

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Nanoarchitectonics of Starch Nanoparticles Rosin Catalyzed by Algerian Natural Montmorillonite (Maghnite-H+) for Enhanced Antimicrobial Activity

Bezzekhami

Belalia

Hamed

et al. 2022

J Inorg Organomet Polym

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The Synergistic Effect of Algerian Na-Bentonite/Potato Starch/Grass Powder on the Enhancement of Aged Water-based Drilling Fluids

Cited by 6 publications

References 42 publications

Comparative Investigation of the Effect of EggshellPowder and Calcium Carbonate as Additivesin Eco-Friendly Polymer Drilling Fluids

Comparative Investigation of the Effect of EggshellPowder and Calcium Carbonate as Additivesin Eco-Friendly Polymer Drilling Fluids

Optimization of Partially Hydrolyzed Polyacrylamide (HPAM) Utilized in Water-Based Mud While Drilling

Nanoarchitectonics of Starch Nanoparticles Rosin Catalyzed by Algerian Natural Montmorillonite (Maghnite-H+) for Enhanced Antimicrobial Activity

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