US6988566B2
(en)
*
|
2002-02-19 |
2006-01-24 |
Cdx Gas, Llc |
Acoustic position measurement system for well bore formation
|
US7659722B2
(en)
|
1999-01-28 |
2010-02-09 |
Halliburton Energy Services, Inc. |
Method for azimuthal resistivity measurement and bed boundary detection
|
US6163155A
(en)
|
1999-01-28 |
2000-12-19 |
Dresser Industries, Inc. |
Electromagnetic wave resistivity tool having a tilted antenna for determining the horizontal and vertical resistivities and relative dip angle in anisotropic earth formations
|
US6883241B2
(en)
*
|
2003-07-31 |
2005-04-26 |
Medtronic, Inc. |
Compass-based indicator with magnetic shielding
|
EP1709293B1
(en)
*
|
2003-12-19 |
2007-11-21 |
Baker Hughes Incorporated |
Method and apparatus for enhancing directional accuracy and control using bottomhole assembly bending measurements
|
US7320364B2
(en)
|
2004-04-23 |
2008-01-22 |
Shell Oil Company |
Inhibiting reflux in a heated well of an in situ conversion system
|
US7219748B2
(en)
*
|
2004-05-28 |
2007-05-22 |
Halliburton Energy Services, Inc |
Downhole signal source
|
CA2476787C
(en)
*
|
2004-08-06 |
2008-09-30 |
Halliburton Energy Services, Inc. |
Integrated magnetic ranging tool
|
US7219749B2
(en)
*
|
2004-09-28 |
2007-05-22 |
Vector Magnetics Llc |
Single solenoid guide system
|
PL1812058T3
(en)
|
2004-10-25 |
2012-11-30 |
Statens Seruminstitut |
Chlamydia trachomatis antigens for vaccine and diagnostic use
|
EP1815101B1
(en)
*
|
2004-11-19 |
2012-08-01 |
Halliburton Energy Services, Inc. |
Methods and apparatus for drilling, completing and configuring u-tube boreholes
|
US20090120691A1
(en)
*
|
2004-11-30 |
2009-05-14 |
General Electric Company |
Systems and methods for guiding the drilling of a horizontal well
|
US8418782B2
(en)
*
|
2004-11-30 |
2013-04-16 |
General Electric Company |
Method and system for precise drilling guidance of twin wells
|
US20090030779A1
(en)
*
|
2005-02-04 |
2009-01-29 |
Preston Tollinger |
Electronic coupon filtering and delivery
|
EP1846885A2
(en)
*
|
2005-02-04 |
2007-10-24 |
Cellfire, Inc. |
Delivering targeted advertising to mobile devices
|
DE102005051357B4
(en)
*
|
2005-10-25 |
2013-08-14 |
Rayonex Schwingungstechnik Gmbh |
Device and method for locating a device
|
US7812610B2
(en)
*
|
2005-11-04 |
2010-10-12 |
Schlumberger Technology Corporation |
Method and apparatus for locating well casings from an adjacent wellbore
|
US7809538B2
(en)
|
2006-01-13 |
2010-10-05 |
Halliburton Energy Services, Inc. |
Real time monitoring and control of thermal recovery operations for heavy oil reservoirs
|
CA2544457C
(en)
|
2006-04-21 |
2009-07-07 |
Mostar Directional Technologies Inc. |
System and method for downhole telemetry
|
EP2038513B1
(en)
*
|
2006-07-11 |
2014-05-14 |
Halliburton Energy Services, Inc. |
Modular geosteering tool assembly
|
US8264228B2
(en)
*
|
2006-07-12 |
2012-09-11 |
Halliburton Energy Services, Inc. |
Method and apparatus for building a tilted antenna
|
US8593147B2
(en)
|
2006-08-08 |
2013-11-26 |
Halliburton Energy Services, Inc. |
Resistivity logging with reduced dip artifacts
|
US7703548B2
(en)
*
|
2006-08-16 |
2010-04-27 |
Schlumberger Technology Corporation |
Magnetic ranging while drilling parallel wells
|
US7770643B2
(en)
|
2006-10-10 |
2010-08-10 |
Halliburton Energy Services, Inc. |
Hydrocarbon recovery using fluids
|
US7832482B2
(en)
|
2006-10-10 |
2010-11-16 |
Halliburton Energy Services, Inc. |
Producing resources using steam injection
|
WO2008049171A1
(en)
|
2006-10-26 |
2008-05-02 |
Cmte Development Limited |
Flow tracking in block caving mining
|
CN101460698B
(en)
|
2006-12-15 |
2013-01-02 |
哈里伯顿能源服务公司 |
Antenna coupling component measurement tool having rotating antenna configuration
|
WO2008115229A1
(en)
*
|
2007-03-16 |
2008-09-25 |
Halliburton Energy Services, Inc. |
Robust inversion systems and methods for azimuthally sensitive resistivity logging tools
|
US20080314641A1
(en)
*
|
2007-06-20 |
2008-12-25 |
Mcclard Kevin |
Directional Drilling System and Software Method
|
CA2693798C
(en)
*
|
2007-07-20 |
2016-11-08 |
Schlumberger Canada Limited |
Anti-collision method for drilling wells
|
US7775301B2
(en)
|
2007-08-07 |
2010-08-17 |
Martin Technology, Inc. |
Advanced steering tool system, method and apparatus
|
US7841916B2
(en)
*
|
2007-09-13 |
2010-11-30 |
Stetten George Dewitt |
Solar powered inertial fluid mobilizer
|
US20090095530A1
(en)
*
|
2007-10-11 |
2009-04-16 |
General Electric Company |
Systems and methods for guiding the drilling of a horizontal well
|
US8146661B2
(en)
*
|
2007-10-19 |
2012-04-03 |
Shell Oil Company |
Cryogenic treatment of gas
|
GB2468734B
(en)
|
2008-01-18 |
2012-08-08 |
Halliburton Energy Serv Inc |
Em-guided drilling relative to an existing borehole
|
US8307915B2
(en)
|
2008-04-10 |
2012-11-13 |
Schlumberger Technology Corporation |
System and method for drilling multilateral wells using magnetic ranging while drilling
|
US8827005B2
(en)
*
|
2008-04-17 |
2014-09-09 |
Schlumberger Technology Corporation |
Method for drilling wells in close relationship using magnetic ranging while drilling
|
US8596382B2
(en)
*
|
2008-04-18 |
2013-12-03 |
Schlumbeger Technology Corporation |
Magnetic ranging while drilling using an electric dipole source and a magnetic field sensor
|
WO2009129143A1
(en)
|
2008-04-18 |
2009-10-22 |
Shell Oil Company |
Systems, methods, and processes utilized for treating hydrocarbon containing subsurface formations
|
WO2009142782A2
(en)
*
|
2008-05-23 |
2009-11-26 |
Schlumberger Canada Limited |
System and method for densely packing wells using magnetic ranging while drilling
|
AU2009271480A1
(en)
*
|
2008-06-25 |
2010-01-21 |
Schlumberger Technology B.V. |
System and method for employing alternating regions of magnetic and non-magnetic casing in magnetic ranging applications
|
US20100088166A1
(en)
*
|
2008-10-06 |
2010-04-08 |
Cellfire, Inc. |
Electronic Coupons
|
WO2010045115A2
(en)
|
2008-10-13 |
2010-04-22 |
Shell Oil Company |
Treating subsurface hydrocarbon containing formations and the systems, methods, and processes utilized
|
US9291739B2
(en)
|
2008-11-20 |
2016-03-22 |
Schlumberger Technology Corporation |
Systems and methods for well positioning using a transverse rotating magnetic source
|
US9046343B2
(en)
|
2008-12-02 |
2015-06-02 |
Schlumberger Technology Corporation |
Systems and methods for well positioning using phase relations between transverse magnetic field components of a transverse rotating magnetic source
|
AU2008365630B2
(en)
|
2008-12-16 |
2012-05-03 |
Halliburton Energy Services, Inc. |
Azimuthal at-bit resistivity and geosteering methods and systems
|
WO2010141004A1
(en)
|
2009-06-01 |
2010-12-09 |
Halliburton Energy Services, Inc. |
Guide wire for ranging and subsurface broadcast telemetry
|
US8618803B2
(en)
|
2009-06-17 |
2013-12-31 |
Halliburton Energy Services, Inc. |
Well location determination apparatus, methods, and systems
|
CA2734079C
(en)
|
2009-07-02 |
2013-12-24 |
Halliburton Energy Services, Inc. |
Borehole array for ranging and crosswell telemetry
|
US8381836B2
(en)
|
2010-01-19 |
2013-02-26 |
Merlin Technology Inc. |
Advanced underground homing system, apparatus and method
|
AU2010343292B2
(en)
|
2010-01-22 |
2014-10-16 |
Halliburton Energy Services Inc. |
Method and apparatus for resistivity measurements
|
US9581718B2
(en)
|
2010-03-31 |
2017-02-28 |
Halliburton Energy Services, Inc. |
Systems and methods for ranging while drilling
|
WO2012134468A1
(en)
*
|
2011-03-31 |
2012-10-04 |
Halliburton Energy Services, Inc. |
Systems and methods for ranging while drilling
|
WO2012009375A1
(en)
|
2010-07-13 |
2012-01-19 |
Vector Magnetics Llc |
Electromagnetic orientation system for deep wells
|
CN101929310B
(en)
*
|
2010-07-21 |
2012-11-07 |
北京航空航天大学 |
Active alternating magnetic field information-based method for guiding and positioning well drilling track
|
CN101915061B
(en)
*
|
2010-07-21 |
2012-11-07 |
北京航空航天大学 |
Alternating magnetic field guiding device
|
US9540880B2
(en)
|
2010-08-26 |
2017-01-10 |
Schlumberger Technology Corporation |
Magnetic latching device for downhole wellbore intercept operations
|
DE102010048574A1
(en)
*
|
2010-10-18 |
2012-04-19 |
Rayonex Schwingungstechnik Gmbh |
Method and system for determining the position of a device
|
CN102052069A
(en)
*
|
2010-11-22 |
2011-05-11 |
中联煤层气国家工程研究中心有限责任公司 |
Near-bit measurement while drilling (MWD) system and method
|
US9238959B2
(en)
|
2010-12-07 |
2016-01-19 |
Schlumberger Technology Corporation |
Methods for improved active ranging and target well magnetization
|
CN102562039B
(en)
*
|
2010-12-10 |
2014-11-26 |
中国石油天然气集团公司 |
Method and device for determining relative positions of coal bed gas horizontal well drill and straight well cave
|
US8955603B2
(en)
*
|
2010-12-27 |
2015-02-17 |
Baker Hughes Incorporated |
System and method for positioning a bottom hole assembly in a horizontal well
|
US20120255780A1
(en)
*
|
2011-04-07 |
2012-10-11 |
Axel Schmidt |
Method and apparatus for calculating and correcting for directional drilling tool face offsets
|
CN102359369A
(en)
*
|
2011-09-16 |
2012-02-22 |
中国石油天然气股份有限公司华北油田分公司 |
Range determination method for horizontally-connected well
|
MX2014003417A
(en)
*
|
2011-09-23 |
2014-04-10 |
Chevron Usa Inc |
System and method for determining information related to sub-surface geological formations using time-dependent magnetic fields.
|
US8210283B1
(en)
|
2011-12-22 |
2012-07-03 |
Hunt Energy Enterprises, L.L.C. |
System and method for surface steerable drilling
|
EP2836860A4
(en)
|
2012-06-25 |
2015-11-11 |
Halliburton Energy Services Inc |
Tilted antenna logging systems and methods yielding robust measurement signals
|
CN102877830B
(en)
*
|
2012-09-24 |
2015-06-17 |
清华大学 |
Underground orientation method based on rotating magnetic field
|
CN103334736B
(en)
*
|
2013-07-03 |
2016-07-13 |
中国海洋石油总公司 |
A kind of measurement while drilling exploring tube
|
EP2824421B1
(en)
*
|
2013-07-08 |
2016-06-29 |
Vectronix AG |
Digital Magnetic Compass Compensation
|
AU2013408867B2
(en)
|
2013-12-23 |
2016-09-29 |
Halliburton Energy Services, Inc. |
Method and system for magnetic ranging and geosteering
|
EP2909438B1
(en)
|
2013-12-27 |
2021-11-17 |
Halliburton Energy Services, Inc. |
Target well ranging method, apparatus, and system
|
US10094850B2
(en)
|
2014-06-27 |
2018-10-09 |
Schlumberger Technology Corporation |
Magnetic ranging while rotating
|
US10031153B2
(en)
|
2014-06-27 |
2018-07-24 |
Schlumberger Technology Corporation |
Magnetic ranging to an AC source while rotating
|
US10267945B2
(en)
|
2014-10-20 |
2019-04-23 |
Schlumberger Technology Corporation |
Use of transverse antenna measurements for casing and pipe detection
|
US10301925B2
(en)
*
|
2015-03-27 |
2019-05-28 |
Vector Magnetics, Llc |
Tracking system for drilling boreholes
|
US9803473B2
(en)
|
2015-10-23 |
2017-10-31 |
Schlumberger Technology Corporation |
Downhole electromagnetic telemetry receiver
|
US10920575B2
(en)
|
2015-10-29 |
2021-02-16 |
Halliburton Energy Services, Inc. |
Methods and systems employing a rotating magnet and fiber optic sensors for ranging
|
US11151762B2
(en)
|
2015-11-03 |
2021-10-19 |
Ubiterra Corporation |
Systems and methods for shared visualization and display of drilling information
|
US20170122095A1
(en)
*
|
2015-11-03 |
2017-05-04 |
Ubiterra Corporation |
Automated geo-target and geo-hazard notifications for drilling systems
|
US10316642B2
(en)
*
|
2015-11-18 |
2019-06-11 |
Vector Magnetics, Llc |
Tool face orientation system for drilling boreholes
|
US10261209B2
(en)
*
|
2016-02-29 |
2019-04-16 |
China Petroleum & Chemical Corporation |
Near-bit ultradeep measurement system for geosteering and formation evaluation
|
FR3054040B1
(en)
*
|
2016-07-13 |
2018-08-17 |
ISKn |
METHOD FOR ESTIMATING AN AVERAGE ANGULAR DEVIATION BETWEEN THE MAGNETIC AXIS AND A REFERENCE AXIS OF A MAGNETIC OBJECT
|
JP6936047B2
(en)
*
|
2017-05-18 |
2021-09-15 |
若築建設株式会社 |
Drilling method and drilling device
|
CA2972203C
(en)
|
2017-06-29 |
2018-07-17 |
Exxonmobil Upstream Research Company |
Chasing solvent for enhanced recovery processes
|
CA2974712C
(en)
|
2017-07-27 |
2018-09-25 |
Imperial Oil Resources Limited |
Enhanced methods for recovering viscous hydrocarbons from a subterranean formation as a follow-up to thermal recovery processes
|
US10684386B2
(en)
*
|
2017-08-07 |
2020-06-16 |
Baker Hughes, A Ge Company, Llc |
Method and apparatus of near-bit resistivity for looking-ahead
|
CA2978157C
(en)
|
2017-08-31 |
2018-10-16 |
Exxonmobil Upstream Research Company |
Thermal recovery methods for recovering viscous hydrocarbons from a subterranean formation
|
DE202017105309U1
(en)
*
|
2017-09-04 |
2018-09-06 |
Gud Geotechnik Und Dynamik Consult Gmbh |
Drill bit for performing a directional drilling
|
CN109491306B
(en)
*
|
2017-09-11 |
2024-01-23 |
清华大学 |
Dynamic magnetic detection probe and electromagnetic array control method
|
CA2983541C
(en)
|
2017-10-24 |
2019-01-22 |
Exxonmobil Upstream Research Company |
Systems and methods for dynamic liquid level monitoring and control
|
WO2019190464A1
(en)
*
|
2018-03-26 |
2019-10-03 |
Halliburton Energy Services, Inc. |
Multi-well ranging and drill path determination
|
CN109270837B
(en)
*
|
2018-07-31 |
2021-12-24 |
哈尔滨工程大学 |
Cascade control method for underwater ultrahigh-speed navigation body
|
CN109915116A
(en)
*
|
2019-04-02 |
2019-06-21 |
中国石油大学(北京) |
Magnetic surveys offset well anti-collision method and device with probing
|
CN114729567A
(en)
*
|
2019-11-14 |
2022-07-08 |
贝克休斯油田作业有限责任公司 |
Variation H coil calibration method of triaxial magnetometer
|
US20220136380A1
(en)
*
|
2020-10-30 |
2022-05-05 |
Vector Magnetics, Llc |
Magnetic borehole surveying method and apparatus
|
CN113464050B
(en)
*
|
2021-06-24 |
2023-08-08 |
成都理工大学 |
Gas drilling method and robot system for intelligent mine
|
CN114961562B
(en)
*
|
2022-07-28 |
2022-11-04 |
大庆辰平钻井技术服务有限公司 |
Ultra-short radius U-shaped horizontal well butt joint device and system
|
CN116679757B
(en)
*
|
2023-07-31 |
2023-10-27 |
深圳高度创新技术有限公司 |
Obstacle avoidance method of unmanned aerial vehicle and unmanned aerial vehicle
|
CN117514151A
(en)
*
|
2024-01-08 |
2024-02-06 |
山西冶金岩土工程勘察有限公司 |
Magnetic positioning method for resisting magnetic interference and drilling device
|