Title: Performance Evaluation of Mucuna Solannie as a Sustainable Additive in Water-Based Drilling Mud Formulation: A Review
Authors: Eniye Oguta, Isaac Eze Ihua-Maduenyi
Volume: 9
Issue: 5
Pages: 66-81
Publication Date: 2025/05/28
Abstract:
Mucuna solannie is a bio-derived material that has gained increasing attention as a potential additive in water-based drilling mud formulations due to its unique rheological, filtration control, and environmental-friendly properties. This study presents a comprehensive review and technical evaluation of Mucuna solannie's suitability as an alternative drilling mud additive, emphasizing its impact on key mud performance parameters, including viscosity, yield point, gel strength, fluid loss control, and shale stability. Through an extensive literature review and comparative analysis, the physicochemical composition and structural properties of Mucuna solannie were examined to establish its interaction with drilling fluids and its potential advantages over conventional additives such as bentonite and PAC (polyanionic cellulose). The study critically assesses its compatibility with existing mud systems, biodegradability, and effectiveness under various temperature and pressure conditions encountered in drilling operations. The review further explores the implications of its use HPHT drilling conditions, where drilling fluid stability is paramount for wellbore integrity and operational efficiency. Furthermore, challenges associated with incorporating bio-based materials into drilling muds, including dispersion, hydration behavior, and long-term stability, are discussed. The integration of Mucuna solannie into water-based muds aligns with the industry's increasing shift toward sustainable and environmentally friendly drilling technologies, offering a potential reduction in the reliance on synthetic polymers and chemically modified additives. The findings from this review provide a foundation for further experimental validation and optimization studies, aiming to enhance drilling fluid performance while ensuring environmental compliance and cost-effectiveness in drilling operations.