Geoenergy Science and Engineering, Journal Year: 2023, Volume and Issue: 231, P. 212267 - 212267
Published: Aug. 20, 2023
Language: Английский
Environmental Science and Pollution Research, Journal Year: 2023, Volume and Issue: 30(8), P. 19662 - 19682
Published: Jan. 17, 2023
Language: Английский
Citations
40
Geoenergy Science and Engineering, Journal Year: 2023, Volume and Issue: 222, P. 211443 - 211443
Published: Jan. 11, 2023
Language: Английский
Citations
34
Colloids and Surfaces A Physicochemical and Engineering Aspects, Journal Year: 2023, Volume and Issue: 683, P. 133001 - 133001
Published: Dec. 15, 2023
Drilling fluid plays a crucial role in the drilling operation of oil and gas wells by serving various functions including controlling formation pressures, preserving borehole stability, removing drill cuttings. However, loss into formations can lead to permeability damage, groundwater contamination, altered integrity. In addition, waste generated from activities poses environmental issues, particularly when fluids containing substances, such as heavy metals are discarded. Water-based (WBDFs) preferred due their eco-friendliness cost-effectiveness. they suffer inadequate rheological filtration properties, prompting introduction additives. This study evaluates use wheat grain nano-biodegradable additives WBDFs, focusing on different sizes powder ranging nano course particle size. Nano-biopolymers (WNBPs) were prepared breaking down nanosized structure using ball mailing approach characterized XRF, FTIR, TGA, DLS, SEM TEM. Several reference, modified, biodegradable API SPEC 13 A standard, carboxymethyl starch (CMS), (WP) at 75-600 µm nano-biopolymer (WNBPs), respectively. The formulated investigated conducting measurements, pH, rheology, modeling. obtained results show that exhibited alkaline pH above 10 keeps drillpipe equipment corrosion. developed WNBPs significant improving properties reference but not effective CMS. maximum gel strength 957.6 pa was adding 2 wt.% increased 1100 temperature 70 °C. Meanwhile, same nanoparticles enabled increasing plastic viscosity 0.03 0.09 pa.s decreased 0.07 under influence high temperature. terms thinning behavior, powders providing behavior compared with CMS-modified fluid. Adding 19.5 14 mL fine WPs have stronger lowered rate 11.5 mL.
Language: Английский
Citations
25
Process Safety and Environmental Protection, Journal Year: 2024, Volume and Issue: 206, P. 89 - 107
Published: April 28, 2024
Drilling fluid is crucial for oil and gas well drilling operations, serving key functions such as facilitating the removal of drill cuttings, maintaining borehole stability controlling formation pressures. When lost into formations, it can alter formation's integrity, contaminate groundwater cause permeability damage. In addition, environmental concerns arise from waste produced during activities, particularly when discarded fluids contain hazardous substances like heavy metals. This study explores potential integrating ultrafine potato powder (PP) water-based (WBDFs) environmentally friendly additives. Several analytical techniques including X-ray fluorescence (XRF), Fourier-transform infrared spectroscopy (FTIR), thermogravimetric analysis (TGA), scanning electronic microscope (SEM) differential calorimetry (DSC) were used to comprehensively characterize prepared PPs. The included API HPHT filtration test, plugging test rheological evaluations fluids, assessing parameters filter loss, cake, apparent viscosity, plastic yield point gel strength under varied conditions different particle sizes PP, concentrations temperature pressure measurements. obtaining results emphasize PP's enhance wellbore reduce water or permeable formation, achieving 43% reduction in rate 70% cake thickness. Adding 0.5 wt.% PP improved maximum 32.2 lb/100 ft2, while same concentration size raised viscosity 3 6.8 cP, which subsequently dropped 6 cP high conditions. performed better compared with reference improving thinning behavior fluids. Moreover, tests confirm that adding effectively lowered rate, higher greater reductions over time. These findings suggest holds promise an effective additive contributing enhanced efficiency, a reduced likelihood instability circulation. characterization biodegradable provide valuable insights optimizing formulations, tailoring them specific operational conditions, balance between fluidity, stability, cuttings transport. research highlights sustainable efficient solution realm
Language: Английский
Citations
14
Gas Science and Engineering, Journal Year: 2024, Volume and Issue: 125, P. 205322 - 205322
Published: April 18, 2024
Addressing environmental concerns in extracting and producing hydrocarbon resources requires environmentally friendly water-based drilling fluid (WBDF) additives. These additives not only protect the environment but also offer operational benefits. One of major challenges WBDF is loss into formation its degradability high-temperature conditions, which induce cost, alteration pollution. This study explored feasibility wasted watermelon rind powder (WRP) coffee ground waste (CGWP) as potential to regulate modify other rheological properties. WRP CGWP were characterized using Energy Dispersive X-Ray (EDX) Fourier Transform Infrared Spectroscopy (FTIR) tests. The thermal stability proposed was confirmed a thermogravimetric analysis (TGA) test. Several experiments conducted investigate impact with different weight concentrations (wt.%) on properties conventional WBDF. results show that at 3wt.%, improved plastic viscosity by 75% increased 100%. At same time, reduced gel strength substantially, while strength. an optimum 53%, resulting thinnest filter cake thickness. demonstrate use studied materials multifunctional operations
Language: Английский
Citations
6
Carbohydrate Polymers, Journal Year: 2024, Volume and Issue: 348, P. 122928 - 122928
Published: Nov. 1, 2024
Language: Английский
Citations
5
Environmental Science and Pollution Research, Journal Year: 2024, Volume and Issue: 31(39), P. 51381 - 51400
Published: Aug. 7, 2024
Abstract Addressing the increasing demand for green additives in drilling fluids is essential sustainable development of oil and gas industry. Fluid loss into porous permeable formations during presents significant challenges. This study introduced an innovative, environmentally fluid known as nano-biodegradable (NBDF). The NBDF formulation incorporates greenly synthesized zinc nanorods (ZNRs) gundelia seed shell powder, with ZNRs derived from Cydonia oblonga plant extracts using eco-friendly method. research developed multiple variants experimentation: a reference (BM); biodegradable (BDF) particle sizes 75, 150, 300, 600 µm at concentrations ranging 0.5 to 1 wt% (GSMs); nanofluid (DNF) 0.1 concentration (ZNR); combining both nano waste (GS-ZNR). Experimental tests were conducted under various temperature pressure conditions, including low (LTLP) high (HTHP). Rheological filtration measurements performed assess impact on flow behavior loss. Results indicated that incorporating powder size 75 led 19.61% reduction compared BM °C 200 psi. performance same GSM improved by 31% identical conditions when was added. Notably, GS-ZNR demonstrated most effective reducing formation, decreasing mud cake thickness, enhancing non-Newtonian fluid. highlights relevance effectiveness underscores potential address environmental concerns
Language: Английский
Citations
4
Revista de Gestão Social e Ambiental, Journal Year: 2025, Volume and Issue: 19(1), P. e010787 - e010787
Published: Jan. 15, 2025
Objective: This study aims to contextualize the advancements in application of nanoparticles, microemulsions, and nanoemulsions drilling fluids, highlighting their contributions efficiency sustainability operations oil industry. Theoretical Framework: The research is grounded principles nanotechnology fluid dynamics, analyzing role fluids aspects such as wellbore instability, rheological properties, filtration, physicochemical characteristics. Method: A systematic literature review was conducted, encompassing scientific articles, conference papers, technical books, patents. included both foundational recent studies identify trends formulations. Results Discussion: Drilling formulations have evolved address challenges diverse well geometries, extreme temperature pressure gradients, environmental regulations. incorporation nanoparticles into has demonstrated benefits reduced circulation losses increased resistance high pressures temperatures. Nanoemulsions microemulsions shown impact compared oil-based along with improved filtration rheology, thermal water-based fluids. Research Implications: findings underscore importance nanoemulsion microemulsion systems for enhancing meeting demand environmentally responsible solutions. Originality/Value: provides a comprehensive analysis formulations, emphasizing sustainable potential nanoemulsions, reinforcing relevance future
Language: Английский
Citations
0
J — Multidisciplinary Scientific Journal, Journal Year: 2025, Volume and Issue: 8(1), P. 10 - 10
Published: March 1, 2025
Drilling fluids are vital in oil and gas well operations, ensuring borehole stability, cutting removal, pressure control. However, fluid loss into formations during drilling can compromise formation integrity, alter permeability, risk groundwater contamination. Water-based (WBDFs) favored for their environmental cost-effective benefits but often require additives to address filtration rheological limitations. This study explored the feasibility of using vegetable waste, including pumpkin peel (PP), courgette (CP), butternut squash (BSP) fine (75 μm) very (10 particle sizes as biodegradable WBDF additives. Waste peels were processed ball milling characterized via FTIR, TGA, EDX. WBDFs, prepared per API SPEC 13A with 3 wt% added additives, tested properties. Results highlighted that powder (PP_10) was most effective additive, reducing filter cake thickness by 43.5% 50%, respectively. PP_10 maintained mud density, achieved a pH 10.52 (preventing corrosion), enhanced properties, 50% rise plastic viscosity 44.2% increase gel strength. These findings demonstrate remarkable potential sustainable
Language: Английский
Citations
0
Materials, Journal Year: 2022, Volume and Issue: 15(22), P. 8266 - 8266
Published: Nov. 21, 2022
Throughout the world, construction industry produces significant amounts of by-products and hazardous waste materials. The steel-making generates welding dusts that are toxic to environment pose many economic challenges. Water-based drilling fluids (WBDF) able remove drill cuttings in a wellbore maintain stability prevent formation damage. To best our knowledge, this is first study reports application its derived graphene oxide (GO) as fluid-loss additive fluids. In research, GO was successfully synthesized from through chemical exfoliation. examination confirmed using XRD, FTIR, FESEM EDX analyses. waste-derived WBDF competent improving rheological properties by increasing plastic viscosity (PV), yield point (YP) gel strength (GS), while reducing filtrate loss (FL) mud cake thickness (MCT). This shows effect additives such waste, commercial GO, their amount, on WBDF. Concentrations these were used at 0.01 ppb, 0.1 ppb 0.5 ppb. Based experiment results, raw showed better performance compared with GO. Among filtration properties, FL MCT reduced 33.3% 39.7% addition welding-waste additive, for 26.7% 20.9%, respectively. By recycling industrial research conveys state-of-the-art low-cost aid management, reduce adverse environmental ramifications wastes.
Language: Английский
Citations
15