عرض بسيط للتسجيلة

المؤلفHassan A.
المؤلفMahmoud M.
المؤلفBageri B.S.
المؤلفAljawad M.S.
المؤلفKamal M.S.
المؤلفBarri A.A.
المؤلفHussein I.A.
تاريخ الإتاحة2022-04-25T10:59:45Z
تاريخ النشر2020
اسم المنشورEnergy and Fuels
المصدرScopus
المعرّفhttp://dx.doi.org/10.1021/acs.energyfuels.0c03279
معرّف المصادر الموحدhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85097834708&doi=10.1021%2facs.energyfuels.0c03279&partnerID=40&md5=c38b53f56e0a105e0d8ae78c9eb2a955
معرّف المصادر الموحدhttp://hdl.handle.net/10576/30399
الملخصChelating agents show very effective performance in different applications in the upstream oil and gas industry. This study presents a critical review of the application of chelating agents in acidizing, scale removal, filter cake removal, wettability alteration, enhanced oil recovery (EOR), and hydraulic fracturing treatments. The advantages and disadvantages of using several types of chelating agents for improving the well/reservoir productivity and enhancing the oil recovery from sandstone and carbonate reservoirs are discussed. Also, detailed comparisons between different chelating agents and their applications in many oil and gas areas are presented. Moreover, the combination of chelating agents with different chemicals to achieve better performance is addressed. Hydroxy amino carboxylic acids [such as ethylenediaminetetraacetic acid (EDTA) and glutamic acid diacetic acid (GLDA)] have replaced conventional acids, such as hydrochloric acid (HCl), hydrofluoric acid (HF), and organic acids, at high temperature and salinity conditions to stimulate carbonate and sandstone reservoirs without any side effects on the formation integrity. Furthermore, diethylenetriaminepentaacetic acid (DTPA) and GLDA are effective in removing different types of scales, such as carbonate, sulfate, and sulfides, without releasing hydrogen sulfide (H2S) and using corrosion inhibitors. Also, DTPA, EDTA, and GLDA are very active in dissolving filter cake layers formed by different drilling fluids. Aminopolycarboxylic groups can be injected into sandstone and carbonate reservoirs to adjust the wettability conditions and enhance oil recovery. Chelating agents, such as GLDA, EDTA, and DTPA, optimize the fracture conductivity and, meanwhile, minimize the number of additives in hydraulic fracturing, which significantly cut the cost of the operation. Overall, chelating agents are economically attractive chemicals for various upstream operations since produced, and seawater can be used without further treatment.
اللغةen
الناشرAmerican Chemical Society
الموضوعAcidization
Additives
Agents
Amino acids
Carbonation
Chelation
Corrosion
Desulfurization
Drilling fluids
Enhanced recovery
Fracture
Gas industry
Hydraulic fracturing
Hydrochloric acid
Hydrogen sulfide
Petroleum industry
Petroleum reservoirs
Sandstone
Sulfur compounds
Wetting
Diethylenetriamine penta-acetic acids
Effective performance
Enhance oil recoveries
Enhanced oil recovery
Fracture conductivities
Hydraulic fracturing treatments
Upstream oil and gas industry
Wettability alteration
Ethylenediaminetetraacetic acid
العنوانApplications of chelating agents in the upstream oil and gas industry: A review
النوعArticle Review
الصفحات15593-15613
رقم العدد12
رقم المجلد34
dc.accessType Abstract Only


الملفات في هذه التسجيلة

الملفاتالحجمالصيغةالعرض

لا توجد ملفات لها صلة بهذه التسجيلة.

هذه التسجيلة تظهر في المجموعات التالية

عرض بسيط للتسجيلة