Assignee
ARCHER OIL TOOLS AS
NO·3 granted patents·1 pending application·23 citations·filing 2013–2016
Technology mixE21B4
Top patents by PatentIndex Score
4 records- 0184US9334712B2One trip perforating and washing tool for plugging and abandoning wellsARCHER OIL TOOLS AS·Filed 2013·Granted May 10, 2016·19 cites·19 claims
- 0258US9222323B2Petroleum well drill—or coiled tubing string mounted fishing toolARCHER OIL TOOLS AS·Filed 2013·Granted Dec 29, 2015·3 cites·16 claims
- 0357US9970257B2One-trip method of plugging a borehole for well abandonmentARCHER OIL TOOLS AS·Filed 2016·Granted May 15, 2018·1 cites·17 claims
- 0431US2016102523A1Cementing method allowing initial liner top pressure integrity confirmationARCHER OIL TOOLS AS·Filed 2014·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →