确定一系列具有优良酸化缓蚀特性吲哚嗪衍生物的最佳制备条件，开发出以高效缓蚀性吲哚嗪衍生物为主剂的新型环保成膜型酸化缓蚀剂产品，形成可应用于油气田酸化施工领域的、以吲哚嗪衍生物为关键成分的新型高效、环保型复合缓蚀剂复配技术，形成吲哚嗪衍生物相关酸化缓蚀剂生产及应用方面的国际和中国发明专利。

Determine a series of optimal conditions for the preparation of indolizine derivatives with excellent acid corrosion inhibition properties, develop a new type of environmentally friendly film-forming acid corrosion inhibitor products with highly efficient corrosion inhibition indolizine derivatives as the main agent, form a new type of highly efficient and environmentally friendly compound corrosion inhibitor compounding technology that can be applied in the field of oil and gas field acidizing and construction and with indolizine derivatives as the key components, and form an international and Chinese invention patent in the production and application of indolizine derivatives related to acid corrosion inhibition agents. Formation of international and Chinese invention patents on the production and application of acidizing corrosion inhibitors related to indolizine derivatives.