Nestor Rodriguez - Hamburg NJ, US Paolo Mangiagalli - Fontanil, FR
International Classification:
A61M 5/315 B05D 5/00
US Classification:
604230, 427 23
Abstract:
This invention relates to components useful for medical articles, such as a syringe assemblies, having sliding contact surface (s) coated with at least one coating layer, wherein the contact surface has an average surface roughness (Ra) ranging from about 10 nm to about 1700 nm and/or the coating layer has crystalline domains, the mass of the crystalline domains being at least about 20% of the total mass of the coating layer, and methods of making the same.
- Houston TX, US Matthew L. Lee - Tomball TX, US Ameet B. Agnihotri - Cypress TX, US Charles Wilton Seckar - Katy TX, US Christopher Michael Jones - Katy TX, US Nestor Javier Rodriguez - Shenandoah TX, US Darren George Gascooke - Houston TX, US
International Classification:
E21B 49/10 E21B 49/00 E21B 47/008 E21B 47/06
Abstract:
A system includes a pipe string; a wireline cable run through the pipe string; and a downhole tool for formation testing, wherein the downhole tool comprises, an upper assembly, an impeller unit connected to a downhole end of the upper assembly, wherein the impeller unit comprises a first impeller coupled to a second impeller by a shaft, a first flowline having a first end that is open to the formation, a packer unit that isolates a portion of a borehole surrounding the first end of the first flowline from the rest of the borehole, and a tool string connected to the first flowline, wherein the tool string hydraulically connects the packing device to the upper assembly.
- Houston TX, US Lizheng ZHANG - Humble TX, US Robert ATKINSON - Conroe TX, US Nestor RODRIGUEZ - Shenandoah TX, US Christopher Michael JONES - Houston TX, US Darren GASCOOKE - Houston TX, US
International Classification:
E21B 49/08 G01N 11/16
Abstract:
A downhole formation fluid viscometer sensor and method therefor include a viscometer sensing package, a flexible diaphragm, a magnet and electric coil, and a signal pickup assembly. The viscometer sensor may also include a first cavity and a second cavity for mechanical and electric energy transfer. The magnet and electric coil may be driven by external alternating current to generate an electromagnetic force. Silicon oil may be used to fill the first cavity and/or a pressure balance hole may connect the first cavity to an external area. The diaphragm may be a titanium alloy and a ferromagnetic magnet may be attached to the diaphragm. The diaphragm preferably has a thickness from about 0.030 to about 0.040 inches and the magnet and electric coil can propel the diaphragm to vibrate at a frequency from 0 to 100 kHz. Formation fluid viscosity is determined using resonant frequency linewidth, with contributions from the sensor package intrinsic properties removed.
Disclosed herein are methods and system for formation fluid sampling. In at least some embodiments, the method includes pumping formation fluid from a public flow line of a downhole tool via a private flow line into a detachable sample chamber. The method also includes isolating the private flow line from the public flow line. The method also includes collecting measurements of the formation fluid in the private flow line. The method also includes associating the measurements with the detachable sample chamber.
Downhole Sensor For Formation Fluid Property Measurement
- Houston TX, US LIZHENG ZHANG - HUMBLE TX, US ROBERT ATKINSON - RICHMOND TX, US NESTOR RODRIGUEZ - SHENANDOAH TX, US CHRISTOPHER MICHAEL JONES - HOUSTON TX, US DARREN GASCOOKE - HOUSTON TX, US
International Classification:
E21B 49/08 G01V 1/52 G01V 1/48 E21B 47/06
Abstract:
A downhole sensor package for detecting one or more thermophysical properties of a downhole fluid, comprising a sensor housing having a fluid input port and a fluid output port; an inner flow tube located within and axially defined with the sensor package housing; an outer flow annulus defined between the inner flow tube and the sensor housing, wherein the inner flow tube is in fluid communication with the outer flow annulus; and a vibration source and a vibration detector engaging the inner flow tube; and methods for using the same are disclosed.
Downhole Systems For Detecting A Property Of A Fluid
- Houston TX, US Michael T. Pelletier - Houston TX, US Dingding Chen - Tomball TX, US Nestor Rodriguez - Shenandoah TX, US
Assignee:
Halliburton Energy Services, Inc. - Houston TX
International Classification:
G01N 11/00 E21B 49/08
Abstract:
System, methods, and apparatuses for determining properties of a production fluid downhole are presented. In one instance, a system includes a sample-filled sensing device for vibrating a first suspended tube containing a sample of production fluid and producing a first response signal. The system also includes a reference-fluid sensing device with a second suspended tube containing a viscosity -tunable fluid therein. The system vibrates the second suspended tube to create a second response signal. The viscosity of the viscosity -tunable fluid is varied until it is deemed to match that of the sample production fluid. Other systems and methods are presented.
Sensor Characterization Apparatus, Methods, And Systems
Dingding Chen - Tomball TX, US Li Gao - Katy TX, US Michael T. Pelletier - Houston TX, US Nestor Javier Rodriguez - Shenandoah TX, US
International Classification:
G01N 9/00 E21B 49/08
US Classification:
7315205
Abstract:
In some embodiments, an apparatus and a system, as well as a method and an article, may operate to receive a vibration signal having a frequency and a characteristic (e.g., voltage) proportional to the vibration amplitude of a tube in a vibrating tube density sensor. Further activity may include transmitting the density of a fluid flowing through the tube based on the frequency and an elastic modulus of the tube determined by the value of the characteristic. Additional apparatus, systems, and methods are described.
Isbn (Books And Publications)
When States Kill: Latin America, The U.s., And The Technologies Of Terror
Mar 2013 to 2000 Buyer / Specialty Associate and Bakery Team MemberMarble Slab Creamery Houston, TX Feb 2012 to Mar 2013 Store Employee / CashierCaf Brasil Houston, TX Mar 2009 to Oct 2011 Dish Washer / Busser
Education:
Houston Community College Houston, TX Aug 2012 to 2000 Associates in ScienceWestbury High School Houston, TX Jun 2012 High School Diploma
Jan 2013 to 2000 Assistant ProfessorPurdue University West Lafayette, IN Aug 2011 to Dec 2012 Visiting Assistant ProfessorIvy Tech Community College Lafayette, IN May 2008 to Dec 2012 InstructorPurdue University West Lafayette, IN Aug 2005 to Aug 2011 PhD Fellow/Teaching AssistantPurdue University West Lafayette, IN Jan 2009 to May 2011 Lab FacilitatorFlorida Atlantic University Boca Raton, FL May 2005 to Aug 2005 InstructorFlorida Atlantic University Boca Raton, FL Jan 2004 to May 2005 Graduate Teaching AssistantThe Scooter Store Boca Raton, FL Jan 2000 to Jan 2003 DC ManagerSelf-Employed New York, NY Apr 1999 to Jan 2000 Day TraderThe New York City Police Department New York, NY Feb 1997 to Apr 1999 Police OfficerSidestreets Nightclub Bronx, NY Jun 1994 to Apr 1997 BouncerLatin Quarters Nightclub New York, NY Nov 1995 to Jul 1996 Head of SecurityThe Copacabana Nightclub New York, NY Nov 1993 to Nov 1995 Security Guard(Bouncer)The United States Navy New York, NY Sep 1990 to May 1993 Electronic Technician, Nuclear Power
Education:
Purdue University West Lafayette, IN May 2011 Ph.D. in Agricultural EconomicsFlorida Atlantic University Boca Raton, FL May 2005 M.S. in Financial EconomicsFlorida Atlantic University Boca Raton, FL Dec 2003 B.S. in Business EconomicsCity College of New York New York, NY 1996Johns Hopkins University Baltimore, MD 1990LaSalle Academy New York, NY Texas A&M University Kingsville, TX
NCO Group Humble, TX Jan 2008 to Nov 2012 Production floor supervisorTigerdirect.com Miami, FL Mar 2002 to Jun 2007 Senior Sales AgentTracfone Wireless Miami, FL Nov 2000 to Oct 2001 Customer service/Tech support supervisor
Education:
Florida Computer and Business School Jan 2001 business
Its not like slow dying in the desert or in the prairies of South Texas, said Nestor Rodriguez, a University of Texas at Austin sociology professor who published a study that found drowning was the most common cause of migrant deaths. A drowning happens in a minute or two and its much more diff
Date: Mar 29, 2015
Category: World
Source: Google
Doctors explain how kidnapped newborn survived cold
Dr. Nestor Rodriguez says the infant may have been helped by a thin layer of fat newborns have called brown fat. In cold conditions, the body could metabolize that fat to produce enough heat to keep the body warm.
Date: Feb 09, 2014
Category: U.S.
Source: Google
Obama victory may give boost to immigration reform
"There may be a few (Republicans) out there who will change their minds," said Nestor Rodriguez, a sociologist at the University of Texas at Austin. "But look at the House. The Republicans are still in control of the House.
Perry's decision "to go against what is popular" in his party has become a serious political liability in a primary campaign where the conservative core wields tremendous clout, said Nestor Rodriguez, a professor of sociology at the University of Texas at Austin.
Date: Oct 18, 2011
Category: U.S.
Source: Google
Youtube
Fight & Fun Nestor Rodriguez vs Alex Bar
Muay thai profesional Nestor Rodriguez vs Alex 4X2
Category:
Sports
Uploaded:
03 Jul, 2010
Duration:
3m 42s
Nestor Rodriguez vs Joel 2 asalto Ko
Nestor Rodriguez (Atlantida Gym) vs Joel (Figthers Team) Vencedor por ...
Category:
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13 Mar, 2008
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MUAY THAI NESTOR RODRIGUEZ VS MANUEL OCAA KO ...
MUAY THAI NESTOR RODRIGUEZ VS MANUEL OCAA KO 1 ASALTO CDBARCELO CHOKDE...
Category:
Sports
Uploaded:
17 Feb, 2008
Duration:
3m 30s
nestor rodriguez bailando
a varsity soccer player for pace high school is dancing on a pole.