In this paper, we review three methods that were utilized by Qatar Shell to improve process safety and reliability of Well Test Operations.

Keywords:
well testing, Drillstem Testing, Upstream Oil & Gas, drillstem/well testing, hole tester valve, DST string, methanol fire, downhole tester, irdv, dual valve
Subjects:
Formation Evaluation & Management, Drillstem/well testing
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2015. International Petroleum Technology Conference
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