CA2880883A1 - Appareil et procedes a utiliser avec des fluides de forage - Google Patents

Appareil et procedes a utiliser avec des fluides de forage Download PDF

Info

Publication number
CA2880883A1
CA2880883A1 CA2880883A CA2880883A CA2880883A1 CA 2880883 A1 CA2880883 A1 CA 2880883A1 CA 2880883 A CA2880883 A CA 2880883A CA 2880883 A CA2880883 A CA 2880883A CA 2880883 A1 CA2880883 A1 CA 2880883A1
Authority
CA
Canada
Prior art keywords
drilling fluid
conditioning device
tool
tubular string
fluid conditioning
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.)
Abandoned
Application number
CA2880883A
Other languages
English (en)
Inventor
Andrew Philip Churchill
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.)
Churchill Drilling Tools Ltd
Original Assignee
Churchill Drilling Tools Ltd
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 Churchill Drilling Tools Ltd filed Critical Churchill Drilling Tools Ltd
Publication of CA2880883A1 publication Critical patent/CA2880883A1/fr
Abandoned 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0078—Nozzles used in boreholes
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/002—Down-hole drilling fluid separation 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/06—Arrangements for treating drilling fluids outside the borehole
    • E21B21/062—Arrangements for treating drilling fluids outside the borehole by mixing components
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/10—Valve arrangements in drilling-fluid circulation systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
CA2880883A 2012-08-13 2013-08-02 Appareil et procedes a utiliser avec des fluides de forage Abandoned CA2880883A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1214444.0 2012-08-13
GBGB1214444.0A GB201214444D0 (en) 2012-08-13 2012-08-13 Apparatus and methods for use with drilling fluids
PCT/GB2013/052072 WO2014027178A2 (fr) 2012-08-13 2013-08-02 Appareil et procédés à utiliser avec des fluides de forage

Publications (1)

Publication Number Publication Date
CA2880883A1 true CA2880883A1 (fr) 2014-02-20

Family

ID=46981465

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2880883A Abandoned CA2880883A1 (fr) 2012-08-13 2013-08-02 Appareil et procedes a utiliser avec des fluides de forage

Country Status (5)

Country Link
US (1) US20150204150A1 (fr)
EP (1) EP2904194B1 (fr)
CA (1) CA2880883A1 (fr)
GB (1) GB201214444D0 (fr)
WO (1) WO2014027178A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10408026B2 (en) * 2013-08-23 2019-09-10 Chevron U.S.A. Inc. System, apparatus, and method for well deliquification
US10151164B2 (en) 2014-03-31 2018-12-11 Schlumberger Technology Corporation Single-trip casing cutting and bridge plug setting
CN112360370B (zh) * 2020-10-20 2021-12-07 中国石油大学(北京) 旋转除垢解堵装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3136583A (en) * 1960-08-05 1964-06-09 Bass Brothers Entpr Inc Mud cutter
US3867714A (en) * 1973-04-16 1975-02-18 Mobil Oil Corp Torque assist for logging-while-drilling tool
US4189243A (en) * 1978-01-25 1980-02-19 Black Wesley F In-line mud shearing apparatus
US6527054B1 (en) * 1999-09-14 2003-03-04 Deep Vision Llc Apparatus and method for the disposition of drilling solids during drilling of subsea oilfield wellbores
US20140174830A1 (en) * 2010-03-29 2014-06-26 Richard Bingham High pressure shear nozzle for inline conditioning of drilling mud

Also Published As

Publication number Publication date
EP2904194A2 (fr) 2015-08-12
WO2014027178A2 (fr) 2014-02-20
EP2904194B1 (fr) 2018-04-25
GB201214444D0 (en) 2012-09-26
US20150204150A1 (en) 2015-07-23
WO2014027178A3 (fr) 2014-11-13

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20190802