BR0108895B1 - método de operar um dispositivo de fundo de poço em um poço de petróleo, e, poço de petróleo apresentando um furo de sondagem e uma estrutura de tubulação. - Google Patents

método de operar um dispositivo de fundo de poço em um poço de petróleo, e, poço de petróleo apresentando um furo de sondagem e uma estrutura de tubulação.

Info

Publication number
BR0108895B1
BR0108895B1 BRPI0108895-5A BR0108895A BR0108895B1 BR 0108895 B1 BR0108895 B1 BR 0108895B1 BR 0108895 A BR0108895 A BR 0108895A BR 0108895 B1 BR0108895 B1 BR 0108895B1
Authority
BR
Brazil
Prior art keywords
oil well
featuring
borehole
operating
pipe structure
Prior art date
Application number
BRPI0108895-5A
Other languages
English (en)
Other versions
BR0108895A (pt
Inventor
Robert Rex Burnett
Frederick Gordon Carl Jr
William Mountjoy Savage
Harold J Vinegar
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 filed Critical
Publication of BR0108895A publication Critical patent/BR0108895A/pt
Publication of BR0108895B1 publication Critical patent/BR0108895B1/pt

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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/003—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings with electrically conducting or insulating means
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/066—Valve arrangements for boreholes or wells in wells electrically actuated
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/08—Valve arrangements for boreholes or wells in wells responsive to flow or pressure of the fluid obtained
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/16—Control means therefor being outside 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/14—Obtaining from a multiple-zone well
    • 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
    • E21B47/13—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 by electromagnetic energy, e.g. radio frequency
BRPI0108895-5A 2000-03-02 2001-03-02 método de operar um dispositivo de fundo de poço em um poço de petróleo, e, poço de petróleo apresentando um furo de sondagem e uma estrutura de tubulação. BR0108895B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18653100P 2000-03-02 2000-03-02
PCT/US2001/006949 WO2001065061A1 (en) 2000-03-02 2001-03-02 Electro-hydraulically pressurized downhole valve actuator

Publications (2)

Publication Number Publication Date
BR0108895A BR0108895A (pt) 2004-06-29
BR0108895B1 true BR0108895B1 (pt) 2011-01-25

Family

ID=22685314

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0108895-5A BR0108895B1 (pt) 2000-03-02 2001-03-02 método de operar um dispositivo de fundo de poço em um poço de petróleo, e, poço de petróleo apresentando um furo de sondagem e uma estrutura de tubulação.

Country Status (10)

Country Link
US (1) US6851481B2 (pt)
EP (1) EP1259705A1 (pt)
AU (2) AU2001243412B2 (pt)
BR (1) BR0108895B1 (pt)
CA (1) CA2401707C (pt)
MX (1) MXPA02008578A (pt)
NO (1) NO324777B1 (pt)
OA (1) OA12390A (pt)
RU (1) RU2260676C2 (pt)
WO (1) WO2001065061A1 (pt)

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AU4341201A (en) 2001-09-12
OA12390A (en) 2006-04-18
RU2002126206A (ru) 2004-02-20
BR0108895A (pt) 2004-06-29
AU2001243412B2 (en) 2004-10-14
RU2260676C2 (ru) 2005-09-20
CA2401707A1 (en) 2001-09-07
NO20024138L (no) 2002-11-01
MXPA02008578A (es) 2003-04-14
NO324777B1 (no) 2007-12-10
US20030051881A1 (en) 2003-03-20
US6851481B2 (en) 2005-02-08
EP1259705A1 (en) 2002-11-27
WO2001065061A1 (en) 2001-09-07
CA2401707C (en) 2009-11-03
NO20024138D0 (no) 2002-08-30

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