首页>
外国专利>
DOWNHOLE PLUG HAVING DISSOLVABLE METALLIC AND DISSOLVABLE ACID POLYMER ELEMENTS
DOWNHOLE PLUG HAVING DISSOLVABLE METALLIC AND DISSOLVABLE ACID POLYMER ELEMENTS
展开▼
机译:具有可溶金属和可溶酸聚合物元素的井下塞
展开▼
页面导航
摘要
著录项
相似文献
摘要
A downhole plug for use in oil and gas well completions made of aluminum, dissolves in natural wellbore fluids, has a dissolvable seal made of aluminum split rings or a degradable elastomer, has a backup pump out ring, and may be provided to the well site as an interchangeable parts kit for adaption to the well's requirements, to provide an interventionless plug in a well.
展开▼