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Utilizing a new eco-friendly drilling mud additive generated from wastes to minimize the use of the conventional chemical additives
Journal of Petroleum Exploration and Production Technology ( IF 2.2 ) Pub Date : 2020-08-27 , DOI: 10.1007/s13202-020-00974-6
Abo Taleb T. Al-Hameedi , Husam H. Alkinani , Mohammed M. Alkhamis , Shari Dunn-Norman

The cost of the drilling operation is very high. Drilling fluid presents 15 to 30% of the entire expense of the drilling process. Ordinarily, the major drilling fluids additives are viscosity modifiers, filtration control agents, and partial loss treatments. In this experimental work, full-set measurements under fresh and aged conditions, as well as high-temperature and high-pressure (HTHP) API filtration, were conducted to study the impacts of adding 0.5%, 1.5%, 2.5%, and 3.5% of black sunflower seeds’ shell powder (BSSSP) to spud mud. BSSSP of various grain sizes showed their ability to be invested for viscosity modifying, seepage loss controlling, and partial loss remediation. In addition to BSSSP eminent efficiency to be used as a multifunctional additive, the BSSSP is cheap, locally obtainable in commercial quantities, environmentally friendly additive and easy to grind into various desired grain sizes. Besides its outstanding strength to behave under conditions up to 30 h aged time and under 50 °C (122 °F) temperature, the utilization of powdered waste black sunflower shells in the drilling process and other industrial applications can reduce the effects of food waste on the environment and the personnel safety. To sum it up, experimental findings revealed that BSSSP can be used for multiple applications as a novel fibrous and particulate additive. The results elucidated BSSSP suitability in substituting or at least minimizing some of the traditional chemical materials utilized in the petroleum industry such as salt clay, polymers, and lost circulation materials (LCM).

中文翻译:

利用废物产生的新型环保钻探泥浆添加剂,以尽量减少传统化学添加剂的使用

钻孔操作的成本非常高。钻井液占整个钻井过程费用的15%至30%。通常,主要的钻井液添加剂是粘度调节剂,过滤控制剂和部分损失处理剂。在这项实验工作中,进行了新鲜和老化条件下的全套测量,以及高温高压(HTHP)API过滤,以研究添加0.5%,1.5%,2.5%和3.5的影响黑色葵花籽壳粉(BSSSP)撒成泥的百分比。各种粒径的BSSSP都显示出了其用于粘度调节,渗流损失控制和部分损失修复的能力。除了可以用作多功能添加剂的BSSSP出色的效率外,BSSSP还很便宜,可以通过商业途径从本地获得,环保添加剂,易于研磨成各种所需的粒度。除了在长达30小时的老化条件和50°C(122°F)的温度下仍具有出色的强度外,在钻孔过程和其他工业应用中使用黑色向日葵废粉壳还可以减少食物垃圾对环境的影响。环境和人员安全。综上所述,实验结果表明BSSSP作为一种新型的纤维状和颗粒状添加剂可用于多种应用。结果阐明了BSSSP在替代或至少最小化石油工业中使用的某些传统化学材料(如盐粘土,聚合物和漏失循环材料(LCM))方面的适用性。除了在长达30小时的老化条件和50°C(122°F)的温度下仍具有出色的强度外,在钻孔过程和其他工业应用中使用黑色向日葵废粉壳还可以减少食物垃圾对环境的影响。环境和人员安全。综上所述,实验结果表明BSSSP作为一种新型的纤维状和颗粒状添加剂可用于多种应用。结果阐明了BSSSP在替代或至少最小化石油工业中使用的某些传统化学材料(如盐粘土,聚合物和漏失循环材料(LCM))方面的适用性。除了在长达30小时的老化条件和50°C(122°F)的温度下仍具有出色的强度外,在钻孔过程和其他工业应用中使用黑色向日葵废粉壳还可以减少食物垃圾对环境的影响。环境和人员安全。综上所述,实验结果表明BSSSP作为一种新型的纤维状和颗粒状添加剂可用于多种应用。结果阐明了BSSSP在替代或至少最小化石油工业中使用的某些传统化学材料(如盐粘土,聚合物和漏失循环材料(LCM))方面的适用性。在钻井过程和其他工业应用中使用废粉黑色向日葵壳可以减少食品浪费对环境和人员安全的影响。综上所述,实验结果表明BSSSP作为一种新型的纤维状和颗粒状添加剂可用于多种应用。结果阐明了BSSSP在替代或至少最小化石油工业中使用的某些传统化学材料(如盐粘土,聚合物和漏失循环材料(LCM))方面的适用性。在钻井过程和其他工业应用中使用废粉黑色向日葵壳可以减少食品浪费对环境和人员安全的影响。综上所述,实验结果表明BSSSP作为一种新型的纤维状和颗粒状添加剂可用于多种应用。结果阐明了BSSSP在替代或至少最小化石油工业中使用的某些传统化学材料(如盐粘土,聚合物和漏失循环材料(LCM))方面的适用性。
更新日期:2020-08-27
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