发明名称 Well Abandonment with Benchmarking
摘要 A method of abandoning at least a portion of a subterranean well's producible zones, bores and annuli using conventional apparatus(es) within said well's downhole conduits, subterranean bores, or combinations thereof. First and second pieces of equipment are placed downhole. Logging data is collated both before and after cement placement and transmitted to the surface to enable benchmarking to be performed.
申请公布号 GB2496095(A) 申请公布日期 2013.05.08
申请号 GB20110016098 申请日期 2011.09.19
申请人 BRUCE ARNOLD TUNGET 发明人 BRUCE ARNOLD TUNGET
分类号 E21B33/12;E21B33/13 主分类号 E21B33/12
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