GB201913021D0 - System and method for providing a continuous wellbore survery - Google Patents

System and method for providing a continuous wellbore survery

Info

Publication number
GB201913021D0
GB201913021D0 GBGB1913021.0A GB201913021A GB201913021D0 GB 201913021 D0 GB201913021 D0 GB 201913021D0 GB 201913021 A GB201913021 A GB 201913021A GB 201913021 D0 GB201913021 D0 GB 201913021D0
Authority
GB
United Kingdom
Prior art keywords
survery
providing
continuous wellbore
wellbore
continuous
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GBGB1913021.0A
Other versions
GB2573973A (en
GB2573973B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gyrodata Inc
Original Assignee
Gyrodata Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US15/452,075 external-priority patent/US10689969B2/en
Application filed by Gyrodata Inc filed Critical Gyrodata Inc
Publication of GB201913021D0 publication Critical patent/GB201913021D0/en
Publication of GB2573973A publication Critical patent/GB2573973A/en
Application granted granted Critical
Publication of GB2573973B publication Critical patent/GB2573973B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/02—Determining slope or direction
    • E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/02—Rotary gyroscopes
    • G01C19/34—Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes
    • G01C19/38—Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes with north-seeking action by other than magnetic means, e.g. gyrocompasses using earth's rotation
GB1913021.0A 2017-03-07 2018-03-06 System and method for providing a continuous wellbore survey Active GB2573973B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/452,075 US10689969B2 (en) 2014-07-29 2017-03-07 System and method for providing a continuous wellbore survey
PCT/US2018/021175 WO2018165177A1 (en) 2017-03-07 2018-03-06 System and method for providing a continuous wellbore survey

Publications (3)

Publication Number Publication Date
GB201913021D0 true GB201913021D0 (en) 2019-10-23
GB2573973A GB2573973A (en) 2019-11-20
GB2573973B GB2573973B (en) 2022-04-13

Family

ID=63448000

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1913021.0A Active GB2573973B (en) 2017-03-07 2018-03-06 System and method for providing a continuous wellbore survey

Country Status (4)

Country Link
CA (1) CA3053802A1 (en)
GB (1) GB2573973B (en)
NO (1) NO20191187A1 (en)
WO (1) WO2018165177A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2020100412A4 (en) * 2019-03-29 2020-04-23 Stockholm Precision Tools S.L Orientation Apparatus For Drilling Machinery Method For Orientation Of A Drilling Machinery Drilling Element

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5452518A (en) * 1993-11-19 1995-09-26 Baker Hughes Incorporated Method of correcting for axial error components in magnetometer readings during wellbore survey operations
US6529834B1 (en) * 1997-12-04 2003-03-04 Baker Hughes Incorporated Measurement-while-drilling assembly using gyroscopic devices and methods of bias removal
AU4821399A (en) * 1998-06-12 1999-12-30 Baker Hughes Incorporated Method for magnetic survey calibration and estimation of uncertainty
US6633816B2 (en) * 2000-07-20 2003-10-14 Schlumberger Technology Corporation Borehole survey method utilizing continuous measurements
US10077648B2 (en) * 2014-07-29 2018-09-18 Gyrodata, Incorporated System and method for providing a continuous wellbore survey

Also Published As

Publication number Publication date
GB2573973A (en) 2019-11-20
NO20191187A1 (en) 2019-10-04
WO2018165177A1 (en) 2018-09-13
GB2573973B (en) 2022-04-13
CA3053802A1 (en) 2018-09-13

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