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WO2014186588A3 - Self filling casing - Google Patents

Self filling casing Download PDF

Info

Publication number
WO2014186588A3
WO2014186588A3 PCT/US2014/038221 US2014038221W WO2014186588A3 WO 2014186588 A3 WO2014186588 A3 WO 2014186588A3 US 2014038221 W US2014038221 W US 2014038221W WO 2014186588 A3 WO2014186588 A3 WO 2014186588A3
Authority
WO
WIPO (PCT)
Prior art keywords
filling casing
self filling
string
casing
wellbore
Prior art date
Application number
PCT/US2014/038221
Other languages
French (fr)
Other versions
WO2014186588A2 (en
Inventor
Jeffery MORRISON
Original Assignee
Weatherford/Lamb, 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 Weatherford/Lamb, Inc. filed Critical Weatherford/Lamb, Inc.
Priority to GB1520046.2A priority Critical patent/GB2536523B/en
Priority to CA2912410A priority patent/CA2912410A1/en
Priority to US14/890,597 priority patent/US20160084014A1/en
Publication of WO2014186588A2 publication Critical patent/WO2014186588A2/en
Publication of WO2014186588A3 publication Critical patent/WO2014186588A3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/006—Accessories for drilling pipes, e.g. cleaners
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/14—Casing shoes for the protection of the bottom of the casing
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1078—Stabilisers or centralisers for casing, tubing or drill pipes
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
    • E21B33/14—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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
    • E21B21/08—Controlling or monitoring pressure or flow of drilling fluid, e.g. automatic filling of boreholes, automatic control of bottom pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Basic Packing Technique (AREA)

Abstract

A method and apparatus for running a casing string into a wellbore. In one embodiment the string includes an impeller at a lower end thereof. As the string is rotated in the wellbore, the rotating impeller urges fluid into the string.
PCT/US2014/038221 2013-05-15 2014-05-15 Self filling casing WO2014186588A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1520046.2A GB2536523B (en) 2013-05-15 2014-05-15 Self filling casing
CA2912410A CA2912410A1 (en) 2013-05-15 2014-05-15 Self filling casing
US14/890,597 US20160084014A1 (en) 2013-05-15 2014-05-15 Self filling casing

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361823724P 2013-05-15 2013-05-15
US61/823,724 2013-05-15

Publications (2)

Publication Number Publication Date
WO2014186588A2 WO2014186588A2 (en) 2014-11-20
WO2014186588A3 true WO2014186588A3 (en) 2015-05-07

Family

ID=50979886

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2014/038221 WO2014186588A2 (en) 2013-05-15 2014-05-15 Self filling casing

Country Status (4)

Country Link
US (1) US20160084014A1 (en)
CA (1) CA2912410A1 (en)
GB (1) GB2536523B (en)
WO (1) WO2014186588A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022098448A1 (en) * 2020-11-06 2022-05-12 Weatherford Technology Holdings, Llc Float valve producing turbulent flow for wet shoe track

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2848053A (en) * 1956-06-21 1958-08-19 Phillips Petroleum Co Back pressure valve
US6679336B2 (en) * 2000-03-13 2004-01-20 Davis-Lynch, Inc. Multi-purpose float equipment and method
US7938203B1 (en) * 2010-10-25 2011-05-10 Hall David R Downhole centrifugal drilling fluid separator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6595752B2 (en) 2001-07-09 2003-07-22 Mcginn John Radial impeller for a centrifugal pump
GB0823194D0 (en) * 2008-12-19 2009-01-28 Tunget Bruce A Controlled Circulation work string for well construction

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2848053A (en) * 1956-06-21 1958-08-19 Phillips Petroleum Co Back pressure valve
US6679336B2 (en) * 2000-03-13 2004-01-20 Davis-Lynch, Inc. Multi-purpose float equipment and method
US7938203B1 (en) * 2010-10-25 2011-05-10 Hall David R Downhole centrifugal drilling fluid separator

Also Published As

Publication number Publication date
WO2014186588A2 (en) 2014-11-20
CA2912410A1 (en) 2014-11-20
GB2536523B (en) 2017-07-05
GB201520046D0 (en) 2015-12-30
GB2536523A (en) 2016-09-21
US20160084014A1 (en) 2016-03-24

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