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Scientific Drilling International Inc patents

Recent patent applications related to Scientific Drilling International Inc. Scientific Drilling International Inc is listed as an Agent/Assignee. Note: Scientific Drilling International Inc may have other listings under different names/spellings. We're not affiliated with Scientific Drilling International Inc, we're just tracking patents.

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "S" | Scientific Drilling International Inc-related inventors




Date Scientific Drilling International Inc patents (updated weekly) - BOOKMARK this page
11/16/17 new patent  Collaborative telemetry
11/16/17 new patent  Collaborative telemetry
11/09/17Method for wellbore ranging and proximity detection
11/09/17Magnetic ranging from behind a magnetic shield
10/05/17Method for improving survey measurement density along a borehole
10/05/17Downhole mwd signal enhancement, tracking, and decoding
08/24/17Sub-surface electromagnetic telemetry systems and methods
05/18/17Method and vibrating horizontal drill string to improve weight transfer
03/02/17Drill bit for a drilling apparatus
11/03/16High temperature densitometer device and steam quality measurement
10/13/16Near bit measurement motor
10/06/16Full contact constant velocity transmission assembly
08/25/16Attitude reference for tieback/overlap processing
08/04/16Collaborative telemetry
06/23/16Inertial carousel positioning
05/26/16Tumble gyro surveyor
03/03/16Method and through-tubular sensor deployment
12/03/15Downhole mwd signal enhancement, tracking, and decoding
11/05/15Plug for downhole logging tool
01/22/15Method and casing entry
01/01/15Telemetry antenna arrangement
12/04/14Channel impulse response identification and compensation
09/18/14Break-away support ring for wellbore apparatus
05/15/14Double shaft drilling apparatus with hanger bearings
05/01/14Hybrid bearings for downhole motors
04/17/14Attitude reference for tieback/overlap processing
03/20/14Method to determine local variations of the earth's magnetic field and location of the source thereof
07/25/13Method and vibrating horizontal drill string to improve weight transfer
07/04/13Angled bearing assembly
04/25/13Downhole electrical power generation from shaft flexure
02/14/13Short range data transmission in a borehole
11/29/12Electric field communication for short range data transmission in a borehole
12/02/10Downhole magnetic measurement while rotating and methods of use







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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Scientific Drilling International Inc in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Scientific Drilling International Inc with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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