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Class Information
Number: 166/250.17
Name: Wells > Processes > With indicating, testing, measuring or locating > Including testing or treating tool having at least one actuatable packer
Description: Testing including the step(s) of using an apparatus with a single or plurality of inflatable sealing devices that reduce or stop flow to monitor well parameters or change a well condition.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7543635 |
Fracture characterization using reservoir monitoring devices |
Jun. 9, 2009 |
| 7458420 |
Downhole measurement system and method |
Dec. 2, 2008 |
| 7387160 |
Use of sensors with well test equipment |
Jun. 17, 2008 |
| 7377319 |
Downhole device to measure and record setting motion of packers and method of sealing a wellbore |
May. 27, 2008 |
| 7322422 |
Inflatable packer inside an expandable packer and method |
Jan. 29, 2008 |
| 7281577 |
Downhole measurement system and method |
Oct. 16, 2007 |
| 7270179 |
Method for stimulation of liquid flow in a well |
Sep. 18, 2007 |
| 7234517 |
System and method for sensing load on a downhole tool |
Jun. 26, 2007 |
| 7231972 |
Integral flush gauge cable apparatus and method |
Jun. 19, 2007 |
| 7216703 |
Method and apparatus for testing and treatment of a completed well with production tubing in place |
May. 15, 2007 |
| 7201226 |
Downhole measurement system and method |
Apr. 10, 2007 |
| 7178591 |
Apparatus and method for formation evaluation |
Feb. 20, 2007 |
| 7108067 |
Method and apparatus for wellbore fluid treatment |
Sep. 19, 2006 |
| 7096976 |
Drilling formation tester, apparatus and methods of testing and monitoring status of tester |
Aug. 29, 2006 |
| 7093674 |
Drilling formation tester, apparatus and methods of testing and monitoring status of tester |
Aug. 22, 2006 |
| 7083009 |
Pressure controlled fluid sampling apparatus and method |
Aug. 1, 2006 |
| 7073580 |
Inflation tool with real-time temperature and pressure probes |
Jul. 11, 2006 |
| 7040402 |
Instrumented packer |
May. 9, 2006 |
| 7021375 |
Methods of downhole testing subterranean formations and associated apparatus therefor |
Apr. 4, 2006 |
| 7000697 |
Downhole measurement apparatus and technique |
Feb. 21, 2006 |
| 6995683 |
System and method for transmitting downhole data to the surface |
Feb. 7, 2006 |
| 6964301 |
Method and apparatus for subsurface fluid sampling |
Nov. 15, 2005 |
| 6959762 |
Method and apparatus for formation damage removal |
Nov. 1, 2005 |
| 6959763 |
Method and apparatus for integrated horizontal selective testing of wells |
Nov. 1, 2005 |
| 6924745 |
System and method for monitoring packer slippage |
Aug. 2, 2005 |
| 6896074 |
System and method for installation and use of devices in microboreholes |
May. 24, 2005 |
| 6896064 |
Compression set packer and method of use |
May. 24, 2005 |
| 6886631 |
Inflation tool with real-time temperature and pressure probes |
May. 3, 2005 |
| 6782946 |
Method and apparatus for injecting one or more fluids into a borehole |
Aug. 31, 2004 |
| 6763883 |
Method and apparatus for improved communication in a wellbore utilizing acoustic signals |
Jul. 20, 2004 |
| 6745834 |
Complete trip system |
Jun. 8, 2004 |
| 6729399 |
Method and apparatus for determining reservoir characteristics |
May. 4, 2004 |
| 6712141 |
Method and apparatus for deployment, mounting and coupling of downhole geophones |
Mar. 30, 2004 |
| 6684950 |
System for pressure testing tubing |
Feb. 3, 2004 |
| 6655458 |
Formation testing instrument having extensible housing |
Dec. 2, 2003 |
| 6655457 |
Method for use in sampling and/or measuring in reservoir fluid |
Dec. 2, 2003 |
| 6609568 |
Closed-loop drawdown apparatus and method for in-situ analysis of formation fluids |
Aug. 26, 2003 |
| 6604581 |
Fluid property sensors and associated methods of calibrating sensors in a subterranean well |
Aug. 12, 2003 |
| 6588505 |
Methods and associated apparatus for downhole data retrieval, monitoring and tool actuation |
Jul. 8, 2003 |
| 6585045 |
Formation testing while drilling apparatus with axially and spirally mounted ports |
Jul. 1, 2003 |
| 6575242 |
Method and an apparatus for use in production tests, testing an expected permeable formation |
Jun. 10, 2003 |
| 6530428 |
Method and apparatus for in-situ production well testing |
Mar. 11, 2003 |
| 6491104 |
Open-hole test method and apparatus for subterranean wells |
Dec. 10, 2002 |
| 6478086 |
Method for installing a sensor in connection with plugging a well |
Nov. 12, 2002 |
| 6450258 |
Method and apparatus for improved communication in a wellbore utilizing acoustic signals |
Sep. 17, 2002 |
| 6446720 |
Methods of downhole testing subterranean formations and associated apparatus therefor |
Sep. 10, 2002 |
| 6419013 |
Well logging method & apparatus |
Jul. 16, 2002 |
| 6415864 |
System and method for separately producing water and oil from a reservoir |
Jul. 9, 2002 |
| 6386285 |
Flow identification system |
May. 14, 2002 |
| 6367545 |
Electronically controlled electric wireline setting tool |
Apr. 9, 2002 |
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