Assignee
EKSETH ROGER
NO·8 granted patents·203 citations·filing 2007–2012
Top patents by PatentIndex Score
8 records- 0198US8095317B2Downhole surveying utilizing multiple measurementsEKSETH ROGER·Filed 2008·Granted Jan 10, 2012·101 cites·39 claims
- 0297US8433519B2Downhole surveying utilizing multiple measurementsEKSETH ROGER·Filed 2011·Granted Apr 30, 2013·31 cites·14 claims
- 0394US8428879B2Downhole drilling utilizing measurements from multiple sensorsEKSETH ROGER·Filed 2012·Granted Apr 23, 2013·17 cites·20 claims
- 0490US8185312B2Downhole surveying utilizing multiple measurementsEKSETH ROGER·Filed 2009·Granted May 22, 2012·30 cites·28 claims
- 0578US8433517B2System and method for measuring depth and velocity of instrumentation within a wellbore using a bendable toolEKSETH ROGER·Filed 2011·Granted Apr 30, 2013·5 cites·20 claims
- 0676US8065085B2System and method for measuring depth and velocity of instrumentation within a wellbore using a bendable toolEKSETH ROGER·Filed 2007·Granted Nov 22, 2011·13 cites·40 claims
- 0762US8065087B2Reducing error contributions to gyroscopic measurements from a wellbore survey systemEKSETH ROGER·Filed 2009·Granted Nov 22, 2011·6 cites·20 claims
- 0842US8457896B2Method and apparatus for determining locations of multiple casings within a wellbore conductorEKSETH ROGER·Filed 2009·Granted Jun 4, 2013·0 cites·21 claims
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