GB0314619D0 - Continuous wellbore drilling system with stationary sensor measurements - Google Patents

Continuous wellbore drilling system with stationary sensor measurements

Info

Publication number
GB0314619D0
GB0314619D0 GBGB0314619.8A GB0314619A GB0314619D0 GB 0314619 D0 GB0314619 D0 GB 0314619D0 GB 0314619 A GB0314619 A GB 0314619A GB 0314619 D0 GB0314619 D0 GB 0314619D0
Authority
GB
United Kingdom
Prior art keywords
drilling system
sensor measurements
stationary sensor
wellbore drilling
continuous wellbore
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
GBGB0314619.8A
Other versions
GB2388132A (en
GB2388132B (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.)
Baker Hughes Holdings LLC
Original Assignee
Baker Hughes 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
Application filed by Baker Hughes Inc filed Critical Baker Hughes Inc
Priority claimed from GB0203271A external-priority patent/GB2370304B/en
Publication of GB0314619D0 publication Critical patent/GB0314619D0/en
Publication of GB2388132A publication Critical patent/GB2388132A/en
Application granted granted Critical
Publication of GB2388132B publication Critical patent/GB2388132B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/18—Anchoring or feeding in the borehole
    • 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
    • E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
    • E21B44/005—Below-ground automatic control systems
    • 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
    • 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
    • E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
GB0314619A 1999-08-05 2000-08-04 Continuous wellbore drilling system with stationary sensor measurements Expired - Fee Related GB2388132B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14753399P 1999-08-05 1999-08-05
GB0203271A GB2370304B (en) 1999-08-05 2000-08-04 Continuous wellbore drilling system with stationary sensor measurements

Publications (3)

Publication Number Publication Date
GB0314619D0 true GB0314619D0 (en) 2003-07-30
GB2388132A GB2388132A (en) 2003-11-05
GB2388132B GB2388132B (en) 2003-12-31

Family

ID=28793304

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0314619A Expired - Fee Related GB2388132B (en) 1999-08-05 2000-08-04 Continuous wellbore drilling system with stationary sensor measurements

Country Status (1)

Country Link
GB (1) GB2388132B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2403488B (en) 2003-07-04 2005-10-05 Flight Refueling Ltd Downhole data communication
EP1780372B1 (en) 2005-08-08 2009-12-16 Services Pétroliers Schlumberger Drilling system
GB2454697B (en) 2007-11-15 2011-11-30 Schlumberger Holdings Anchoring systems for drilling tools
GB2454701B (en) 2007-11-15 2012-02-29 Schlumberger Holdings Methods of drilling with a downhole drilling machine
GB2454880B (en) * 2007-11-21 2012-02-15 Schlumberger Holdings Drilling system
GB2454907B (en) * 2007-11-23 2011-11-30 Schlumberger Holdings Downhole drilling system
US20150090497A1 (en) * 2013-10-01 2015-04-02 Weatherford/Lamb, Inc. Directional Drilling Using Variable Bit Speed, Thrust, and Active Deflection

Also Published As

Publication number Publication date
GB2388132A (en) 2003-11-05
GB2388132B (en) 2003-12-31

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20150804