OWEN OIL TOOLS LP

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
E21B EARTH OR ROCK DRILLING 3859
 
 
 
F42D BLASTING 95
 
 
 
F42B EXPLOSIVE CHARGES, e.g. FOR BLASTING; FIREWORKS; AMMUNITION 732
 
 
 
C06C DETONATING OR PRIMING DEVICES; FUSES 38
 
 
 
B64D EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLYING SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS167
 
 
 
G08B SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS 193
 
 
 
H01F MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES 183

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0058,649 HIGH SHOT DENSITY PERFORATING GUNAug 31, 16Mar 02, 17[F42D, C06C, E21B, F42B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9903185 Perforating gun with eccentric rotatable charge tubeFeb 12, 15Feb 27, 18[E21B]
9890604 Devices and related methods for actuating wellbore tools with a pressurized gasMar 26, 15Feb 13, 18[E21B]
9771769 Devices and related methods for actuating wellbore tools with a pressurized gasApr 28, 15Sep 26, 17[E21B]
9759048 Perforating gun for underbalanced perforatingJun 29, 15Sep 12, 17[E21B]
9752421 Pressure switch for selective firing of perforating gunsJan 27, 16Sep 05, 17[E21B]
9689240 Firing mechanism with time delay and metering systemDec 17, 14Jun 27, 17[E21B]
9598941 Detonating cord clipNov 11, 16Mar 21, 17[F42D, C06C, E21B]
9523265 Detonating cord clipSep 29, 15Dec 20, 16[F42D, E21B, F42B, F42C]
9520219 Retention member for perforating gunsJun 06, 07Dec 13, 16[F42D, G08B, H01L, C06C, H01F, E21B]
9470071 Redundant firing system for wellbore toolsApr 01, 15Oct 18, 16[F24D, E21B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0292,850 DETONATOR OUTPUT INTERRUPTER FOR DOWNHOLE TOOLSAbandonedApr 08, 15Oct 15, 15[F42D, E21B]
2014/0083,283 High Density Perforating Gun System Producing Reduced DebrisAbandonedSep 10, 12Mar 27, 14[E21B]
2013/0014,990 Novel Device and Methods for Firing Perforating GunsAbandonedDec 20, 11Jan 17, 13[E21B]
2010/0000,397 High Density Perforating Gun System Producing Reduced DebrisAbandonedAug 14, 09Jan 07, 10[E21B]
2007/0240,599 High density perforating gun system producing reduced debrisAbandonedApr 17, 06Oct 18, 07[F42B]
6926087 Electro-mechanical wireline anchoring system and methodExpiredOct 02, 00Aug 09, 05[E21B]
2005/0115,448 Apparatus and method for penetrating oilbearing sandy formations, reducing skin damage and reducing hydrocarbon viscosityAbandonedOct 22, 03Jun 02, 05[F42B]

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